Home / 6,683,430.40-10,025,145.60-2,423,737.60

Finding the Fourth Proportional to 6,683,430.40, 10,025,145.60 and 2,423,737.60

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Solution

The fourth proportional to 6,683,430.40, 10,025,145.60 and 2,423,737.60 is: 3,635,606.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683,430.40 : 10,025,145.60 = 2,423,737.60 : x
  2. Step 2: Convert to fraction form
    6,683,430.40/10,025,145.60 = 2,423,737.60/x
  3. Step 3: Cross multiply
    6,683,430.40x = 10,025,145.60 × 2,423,737.60
  4. Step 4: Simplify right side
    6,683,430.40x = 24,298,322,336,194.56
  5. Step 5: Solve for x
    x = 24,298,322,336,194.56/6,683,430.40
  6. Step 6: Final answer
    x = 3,635,606.40

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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.