Home / 14,996,252.48-22,489,729.14-5,410,385.24

Finding the Fourth Proportional to 14,996,252.48, 22,489,729.14 and 5,410,385.24

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Solution

The fourth proportional to 14,996,252.48, 22,489,729.14 and 5,410,385.24 is: 8,113,900.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,996,252.48 : 22,489,729.14 = 5,410,385.24 : x
  2. Step 2: Convert to fraction form
    14,996,252.48/22,489,729.14 = 5,410,385.24/x
  3. Step 3: Cross multiply
    14,996,252.48x = 22,489,729.14 × 5,410,385.24
  4. Step 4: Simplify right side
    14,996,252.48x = 121,678,098,590,653.91
  5. Step 5: Solve for x
    x = 121,678,098,590,653.91/14,996,252.48
  6. Step 6: Final answer
    x = 8,113,900.37

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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.