Home / 6,565,273.71-9,848,382.90-2,521,761.70

Finding the Fourth Proportional to 6,565,273.71, 9,848,382.90 and 2,521,761.70

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Solution

The fourth proportional to 6,565,273.71, 9,848,382.90 and 2,521,761.70 is: 3,782,823.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565,273.71 : 9,848,382.90 = 2,521,761.70 : x
  2. Step 2: Convert to fraction form
    6,565,273.71/9,848,382.90 = 2,521,761.70/x
  3. Step 3: Cross multiply
    6,565,273.71x = 9,848,382.90 × 2,521,761.70
  4. Step 4: Simplify right side
    6,565,273.71x = 24,835,274,781,785.76
  5. Step 5: Solve for x
    x = 24,835,274,781,785.76/6,565,273.71
  6. Step 6: Final answer
    x = 3,782,823.98

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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.