Home / 34,947,314.20-52,436,717.70-16,744,475.80

Finding the Fourth Proportional to 34,947,314.20, 52,436,717.70 and 16,744,475.80

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Solution

The fourth proportional to 34,947,314.20, 52,436,717.70 and 16,744,475.80 is: 25,124,258.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,947,314.20 : 52,436,717.70 = 16,744,475.80 : x
  2. Step 2: Convert to fraction form
    34,947,314.20/52,436,717.70 = 16,744,475.80/x
  3. Step 3: Cross multiply
    34,947,314.20x = 52,436,717.70 × 16,744,475.80
  4. Step 4: Simplify right side
    34,947,314.20x = 878,025,350,559,081.75
  5. Step 5: Solve for x
    x = 878,025,350,559,081.75/34,947,314.20
  6. Step 6: Final answer
    x = 25,124,258.35

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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.