Home / 7,544,593.98-10,391,706.50-5,798,925.11

Finding the Fourth Proportional to 7,544,593.98, 10,391,706.50 and 5,798,925.11

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Solution

The fourth proportional to 7,544,593.98, 10,391,706.50 and 5,798,925.11 is: 7,987,272.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,544,593.98 : 10,391,706.50 = 5,798,925.11 : x
  2. Step 2: Convert to fraction form
    7,544,593.98/10,391,706.50 = 5,798,925.11/x
  3. Step 3: Cross multiply
    7,544,593.98x = 10,391,706.50 × 5,798,925.11
  4. Step 4: Simplify right side
    7,544,593.98x = 60,260,727,755,584.85
  5. Step 5: Solve for x
    x = 60,260,727,755,584.85/7,544,593.98
  6. Step 6: Final answer
    x = 7,987,272.46

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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.