Home / 41,570,885.80-62,356,328.70-34,012,613.80

Finding the Fourth Proportional to 41,570,885.80, 62,356,328.70 and 34,012,613.80

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Solution

The fourth proportional to 41,570,885.80, 62,356,328.70 and 34,012,613.80 is: 51,018,920.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570,885.80 : 62,356,328.70 = 34,012,613.80 : x
  2. Step 2: Convert to fraction form
    41,570,885.80/62,356,328.70 = 34,012,613.80/x
  3. Step 3: Cross multiply
    41,570,885.80x = 62,356,328.70 × 34,012,613.80
  4. Step 4: Simplify right side
    41,570,885.80x = 2,120,901,726,058,956
  5. Step 5: Solve for x
    x = 2,120,901,726,058,956/41,570,885.80
  6. Step 6: Final answer
    x = 51,018,920.70

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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.