Home / 9,505,113.44-14,260,229.28-4,891,585.59

Finding the Fourth Proportional to 9,505,113.44, 14,260,229.28 and 4,891,585.59

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Solution

The fourth proportional to 9,505,113.44, 14,260,229.28 and 4,891,585.59 is: 7,338,695.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505,113.44 : 14,260,229.28 = 4,891,585.59 : x
  2. Step 2: Convert to fraction form
    9,505,113.44/14,260,229.28 = 4,891,585.59/x
  3. Step 3: Cross multiply
    9,505,113.44x = 14,260,229.28 × 4,891,585.59
  4. Step 4: Simplify right side
    9,505,113.44x = 69,755,132,056,144.07
  5. Step 5: Solve for x
    x = 69,755,132,056,144.07/9,505,113.44
  6. Step 6: Final answer
    x = 7,338,695.38

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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.