Home / 8,007,006.30-11,050,458.98-4,569,761.58

Finding the Fourth Proportional to 8,007,006.30, 11,050,458.98 and 4,569,761.58

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Solution

The fourth proportional to 8,007,006.30, 11,050,458.98 and 4,569,761.58 is: 6,306,722.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,007,006.30 : 11,050,458.98 = 4,569,761.58 : x
  2. Step 2: Convert to fraction form
    8,007,006.30/11,050,458.98 = 4,569,761.58/x
  3. Step 3: Cross multiply
    8,007,006.30x = 11,050,458.98 × 4,569,761.58
  4. Step 4: Simplify right side
    8,007,006.30x = 50,497,962,865,321.18
  5. Step 5: Solve for x
    x = 50,497,962,865,321.18/8,007,006.30
  6. Step 6: Final answer
    x = 6,306,722.01

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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.