Home / 29,527,227.40-44,290,841.10-16,772,643.40

Finding the Fourth Proportional to 29,527,227.40, 44,290,841.10 and 16,772,643.40

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Solution

The fourth proportional to 29,527,227.40, 44,290,841.10 and 16,772,643.40 is: 25,158,965.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,527,227.40 : 44,290,841.10 = 16,772,643.40 : x
  2. Step 2: Convert to fraction form
    29,527,227.40/44,290,841.10 = 16,772,643.40/x
  3. Step 3: Cross multiply
    29,527,227.40x = 44,290,841.10 × 16,772,643.40
  4. Step 4: Simplify right side
    29,527,227.40x = 742,874,483,656,363.75
  5. Step 5: Solve for x
    x = 742,874,483,656,363.75/29,527,227.40
  6. Step 6: Final answer
    x = 25,158,965.10

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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.