Home / 29,862,154.80-44,840,471.40-22,681,796.40

Finding the Fourth Proportional to 29,862,154.80, 44,840,471.40 and 22,681,796.40

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Solution

The fourth proportional to 29,862,154.80, 44,840,471.40 and 22,681,796.40 is: 34,058,575.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,862,154.80 : 44,840,471.40 = 22,681,796.40 : x
  2. Step 2: Convert to fraction form
    29,862,154.80/44,840,471.40 = 22,681,796.40/x
  3. Step 3: Cross multiply
    29,862,154.80x = 44,840,471.40 × 22,681,796.40
  4. Step 4: Simplify right side
    29,862,154.80x = 1,017,062,442,774,822.88
  5. Step 5: Solve for x
    x = 1,017,062,442,774,822.88/29,862,154.80
  6. Step 6: Final answer
    x = 34,058,575.13

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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.