Home / 44,770,729.95-67,048,475.99-25,543,194.57

Finding the Fourth Proportional to 44,770,729.95, 67,048,475.99 and 25,543,194.57

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Solution

The fourth proportional to 44,770,729.95, 67,048,475.99 and 25,543,194.57 is: 38,253,391.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,770,729.95 : 67,048,475.99 = 25,543,194.57 : x
  2. Step 2: Convert to fraction form
    44,770,729.95/67,048,475.99 = 25,543,194.57/x
  3. Step 3: Cross multiply
    44,770,729.95x = 67,048,475.99 × 25,543,194.57
  4. Step 4: Simplify right side
    44,770,729.95x = 1,712,632,267,706,827.50
  5. Step 5: Solve for x
    x = 1,712,632,267,706,827.50/44,770,729.95
  6. Step 6: Final answer
    x = 38,253,391.66

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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.