Home / 33,688,283.40-50,532,425.10-29,436,755.40

Finding the Fourth Proportional to 33,688,283.40, 50,532,425.10 and 29,436,755.40

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Solution

The fourth proportional to 33,688,283.40, 50,532,425.10 and 29,436,755.40 is: 44,155,133.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,688,283.40 : 50,532,425.10 = 29,436,755.40 : x
  2. Step 2: Convert to fraction form
    33,688,283.40/50,532,425.10 = 29,436,755.40/x
  3. Step 3: Cross multiply
    33,688,283.40x = 50,532,425.10 × 29,436,755.40
  4. Step 4: Simplify right side
    33,688,283.40x = 1,487,510,637,437,520.50
  5. Step 5: Solve for x
    x = 1,487,510,637,437,520.50/33,688,283.40
  6. Step 6: Final answer
    x = 44,155,133.10

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Double scale
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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.