Home / 6,125,603.27-9,182,726.60-2,712,071.09

Finding the Fourth Proportional to 6,125,603.27, 9,182,726.60 and 2,712,071.09

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Solution

The fourth proportional to 6,125,603.27, 9,182,726.60 and 2,712,071.09 is: 4,065,592.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,125,603.27 : 9,182,726.60 = 2,712,071.09 : x
  2. Step 2: Convert to fraction form
    6,125,603.27/9,182,726.60 = 2,712,071.09/x
  3. Step 3: Cross multiply
    6,125,603.27x = 9,182,726.60 × 2,712,071.09
  4. Step 4: Simplify right side
    6,125,603.27x = 24,904,207,348,630.45
  5. Step 5: Solve for x
    x = 24,904,207,348,630.45/6,125,603.27
  6. Step 6: Final answer
    x = 4,065,592.61

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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.