Home / 45,086,669.31-62,219,724.24-24,460,115.49

Finding the Fourth Proportional to 45,086,669.31, 62,219,724.24 and 24,460,115.49

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Solution

The fourth proportional to 45,086,669.31, 62,219,724.24 and 24,460,115.49 is: 33,755,024.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,086,669.31 : 62,219,724.24 = 24,460,115.49 : x
  2. Step 2: Convert to fraction form
    45,086,669.31/62,219,724.24 = 24,460,115.49/x
  3. Step 3: Cross multiply
    45,086,669.31x = 62,219,724.24 × 24,460,115.49
  4. Step 4: Simplify right side
    45,086,669.31x = 1,521,901,640,666,352.50
  5. Step 5: Solve for x
    x = 1,521,901,640,666,352.50/45,086,669.31
  6. Step 6: Final answer
    x = 33,755,024.80

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1.5x scale

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.