Home / 3,444,355,933.60-5,162,336,548.80-1,785,348,592.60

Finding the Fourth Proportional to 3,444,355,933.60, 5,162,336,548.80 and 1,785,348,592.60

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Solution

The fourth proportional to 3,444,355,933.60, 5,162,336,548.80 and 1,785,348,592.60 is: 2,675,847,232.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,355,933.60 : 5,162,336,548.80 = 1,785,348,592.60 : x
  2. Step 2: Convert to fraction form
    3,444,355,933.60/5,162,336,548.80 = 1,785,348,592.60/x
  3. Step 3: Cross multiply
    3,444,355,933.60x = 5,162,336,548.80 × 1,785,348,592.60
  4. Step 4: Simplify right side
    3,444,355,933.60x = 9,216,570,291,927,620,608
  5. Step 5: Solve for x
    x = 9,216,570,291,927,620,608/3,444,355,933.60
  6. Step 6: Final answer
    x = 2,675,847,232.28

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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.