Home / 4,757,691.60-6,565,447.71-2,582,191.17

Finding the Fourth Proportional to 4,757,691.60, 6,565,447.71 and 2,582,191.17

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Solution

The fourth proportional to 4,757,691.60, 6,565,447.71 and 2,582,191.17 is: 3,563,333.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,691.60 : 6,565,447.71 = 2,582,191.17 : x
  2. Step 2: Convert to fraction form
    4,757,691.60/6,565,447.71 = 2,582,191.17/x
  3. Step 3: Cross multiply
    4,757,691.60x = 6,565,447.71 × 2,582,191.17
  4. Step 4: Simplify right side
    4,757,691.60x = 16,953,241,103,858.72
  5. Step 5: Solve for x
    x = 16,953,241,103,858.72/4,757,691.60
  6. Step 6: Final answer
    x = 3,563,333.34

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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.