Home / 62,284,575.94-85,955,326.23-35,822,937.10

Finding the Fourth Proportional to 62,284,575.94, 85,955,326.23 and 35,822,937.10

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Solution

The fourth proportional to 62,284,575.94, 85,955,326.23 and 35,822,937.10 is: 49,437,155.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,284,575.94 : 85,955,326.23 = 35,822,937.10 : x
  2. Step 2: Convert to fraction form
    62,284,575.94/85,955,326.23 = 35,822,937.10/x
  3. Step 3: Cross multiply
    62,284,575.94x = 85,955,326.23 × 35,822,937.10
  4. Step 4: Simplify right side
    62,284,575.94x = 3,079,172,244,514,159
  5. Step 5: Solve for x
    x = 3,079,172,244,514,159/62,284,575.94
  6. Step 6: Final answer
    x = 49,437,155.15

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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.