Home / 45,607,204.70-62,938,760.32-24,979,322.30

Finding the Fourth Proportional to 45,607,204.70, 62,938,760.32 and 24,979,322.30

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Solution

The fourth proportional to 45,607,204.70, 62,938,760.32 and 24,979,322.30 is: 34,471,912.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,607,204.70 : 62,938,760.32 = 24,979,322.30 : x
  2. Step 2: Convert to fraction form
    45,607,204.70/62,938,760.32 = 24,979,322.30/x
  3. Step 3: Cross multiply
    45,607,204.70x = 62,938,760.32 × 24,979,322.30
  4. Step 4: Simplify right side
    45,607,204.70x = 1,572,167,579,195,731.25
  5. Step 5: Solve for x
    x = 1,572,167,579,195,731.25/45,607,204.70
  6. Step 6: Final answer
    x = 34,471,912.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.