Home / 34,741,590.44-52,112,759.87-10,480,727.61

Finding the Fourth Proportional to 34,741,590.44, 52,112,759.87 and 10,480,727.61

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Solution

The fourth proportional to 34,741,590.44, 52,112,759.87 and 10,480,727.61 is: 15,721,204.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,741,590.44 : 52,112,759.87 = 10,480,727.61 : x
  2. Step 2: Convert to fraction form
    34,741,590.44/52,112,759.87 = 10,480,727.61/x
  3. Step 3: Cross multiply
    34,741,590.44x = 52,112,759.87 × 10,480,727.61
  4. Step 4: Simplify right side
    34,741,590.44x = 546,179,641,229,010.81
  5. Step 5: Solve for x
    x = 546,179,641,229,010.81/34,741,590.44
  6. Step 6: Final answer
    x = 15,721,204.31

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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.