Home / 14,987,592.33-22,482,206.06-4,751,711.82

Finding the Fourth Proportional to 14,987,592.33, 22,482,206.06 and 4,751,711.82

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Solution

The fourth proportional to 14,987,592.33, 22,482,206.06 and 4,751,711.82 is: 7,127,826.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,987,592.33 : 22,482,206.06 = 4,751,711.82 : x
  2. Step 2: Convert to fraction form
    14,987,592.33/22,482,206.06 = 4,751,711.82/x
  3. Step 3: Cross multiply
    14,987,592.33x = 22,482,206.06 × 4,751,711.82
  4. Step 4: Simplify right side
    14,987,592.33x = 106,828,964,143,906.59
  5. Step 5: Solve for x
    x = 106,828,964,143,906.59/14,987,592.33
  6. Step 6: Final answer
    x = 7,127,826.92

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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.