Home / 32,291,430,323.40-48,437,145,485.10-23,584,300,979.40

Finding the Fourth Proportional to 32,291,430,323.40, 48,437,145,485.10 and 23,584,300,979.40

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Solution

The fourth proportional to 32,291,430,323.40, 48,437,145,485.10 and 23,584,300,979.40 is: 35,376,451,469.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,291,430,323.40 : 48,437,145,485.10 = 23,584,300,979.40 : x
  2. Step 2: Convert to fraction form
    32,291,430,323.40/48,437,145,485.10 = 23,584,300,979.40/x
  3. Step 3: Cross multiply
    32,291,430,323.40x = 48,437,145,485.10 × 23,584,300,979.40
  4. Step 4: Simplify right side
    32,291,430,323.40x = 1,142,356,217,703,584,235,520
  5. Step 5: Solve for x
    x = 1,142,356,217,703,584,235,520/32,291,430,323.40
  6. Step 6: Final answer
    x = 35,376,451,469.10

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.