Home / 24,959,983.06-34,442,815.60-13,796,006.90

Finding the Fourth Proportional to 24,959,983.06, 34,442,815.60 and 13,796,006.90

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Solution

The fourth proportional to 24,959,983.06, 34,442,815.60 and 13,796,006.90 is: 19,037,405.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,959,983.06 : 34,442,815.60 = 13,796,006.90 : x
  2. Step 2: Convert to fraction form
    24,959,983.06/34,442,815.60 = 13,796,006.90/x
  3. Step 3: Cross multiply
    24,959,983.06x = 34,442,815.60 × 13,796,006.90
  4. Step 4: Simplify right side
    24,959,983.06x = 475,173,321,537,343.62
  5. Step 5: Solve for x
    x = 475,173,321,537,343.62/24,959,983.06
  6. Step 6: Final answer
    x = 19,037,405.61

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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.