Home / 6,005,417.52-8,287,484.16-3,252,109.69

Finding the Fourth Proportional to 6,005,417.52, 8,287,484.16 and 3,252,109.69

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Solution

The fourth proportional to 6,005,417.52, 8,287,484.16 and 3,252,109.69 is: 4,487,915.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,005,417.52 : 8,287,484.16 = 3,252,109.69 : x
  2. Step 2: Convert to fraction form
    6,005,417.52/8,287,484.16 = 3,252,109.69/x
  3. Step 3: Cross multiply
    6,005,417.52x = 8,287,484.16 × 3,252,109.69
  4. Step 4: Simplify right side
    6,005,417.52x = 26,951,807,532,557.17
  5. Step 5: Solve for x
    x = 26,951,807,532,557.17/6,005,417.52
  6. Step 6: Final answer
    x = 4,487,915.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.