Home / 4,016,951.16-6,026,446.60-1,859,531.64

Finding the Fourth Proportional to 4,016,951.16, 6,026,446.60 and 1,859,531.64

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Solution

The fourth proportional to 4,016,951.16, 6,026,446.60 and 1,859,531.64 is: 2,789,769.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,951.16 : 6,026,446.60 = 1,859,531.64 : x
  2. Step 2: Convert to fraction form
    4,016,951.16/6,026,446.60 = 1,859,531.64/x
  3. Step 3: Cross multiply
    4,016,951.16x = 6,026,446.60 × 1,859,531.64
  4. Step 4: Simplify right side
    4,016,951.16x = 11,206,368,129,470.42
  5. Step 5: Solve for x
    x = 11,206,368,129,470.42/4,016,951.16
  6. Step 6: Final answer
    x = 2,789,769.57

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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.