Home / 44,637,123.78-61,598,983.24-25,058,006.96

Finding the Fourth Proportional to 44,637,123.78, 61,598,983.24 and 25,058,006.96

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Solution

The fourth proportional to 44,637,123.78, 61,598,983.24 and 25,058,006.96 is: 34,579,910.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,637,123.78 : 61,598,983.24 = 25,058,006.96 : x
  2. Step 2: Convert to fraction form
    44,637,123.78/61,598,983.24 = 25,058,006.96/x
  3. Step 3: Cross multiply
    44,637,123.78x = 61,598,983.24 × 25,058,006.96
  4. Step 4: Simplify right side
    44,637,123.78x = 1,543,547,750,756,843.50
  5. Step 5: Solve for x
    x = 1,543,547,750,756,843.50/44,637,123.78
  6. Step 6: Final answer
    x = 34,579,910.62

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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.