Home / 14,998,766.16-22,499,206.44-7,423,698

Finding the Fourth Proportional to 14,998,766.16, 22,499,206.44 and 7,423,698

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Solution

The fourth proportional to 14,998,766.16, 22,499,206.44 and 7,423,698 is: 11,136,070.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,998,766.16 : 22,499,206.44 = 7,423,698 : x
  2. Step 2: Convert to fraction form
    14,998,766.16/22,499,206.44 = 7,423,698/x
  3. Step 3: Cross multiply
    14,998,766.16x = 22,499,206.44 × 7,423,698
  4. Step 4: Simplify right side
    14,998,766.16x = 167,027,313,850,215.12
  5. Step 5: Solve for x
    x = 167,027,313,850,215.12/14,998,766.16
  6. Step 6: Final answer
    x = 11,136,070.27

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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.