Home / 35,284,489.52-52,937,363.25-11,022,436.40

Finding the Fourth Proportional to 35,284,489.52, 52,937,363.25 and 11,022,436.40

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Solution

The fourth proportional to 35,284,489.52, 52,937,363.25 and 11,022,436.40 is: 16,536,974.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,284,489.52 : 52,937,363.25 = 11,022,436.40 : x
  2. Step 2: Convert to fraction form
    35,284,489.52/52,937,363.25 = 11,022,436.40/x
  3. Step 3: Cross multiply
    35,284,489.52x = 52,937,363.25 × 11,022,436.40
  4. Step 4: Simplify right side
    35,284,489.52x = 583,498,719,606,822.38
  5. Step 5: Solve for x
    x = 583,498,719,606,822.38/35,284,489.52
  6. Step 6: Final answer
    x = 16,536,974.96

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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.