Home / 14,676,825.10-22,015,237.65-10,197,849.10

Finding the Fourth Proportional to 14,676,825.10, 22,015,237.65 and 10,197,849.10

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Solution

The fourth proportional to 14,676,825.10, 22,015,237.65 and 10,197,849.10 is: 15,296,773.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,676,825.10 : 22,015,237.65 = 10,197,849.10 : x
  2. Step 2: Convert to fraction form
    14,676,825.10/22,015,237.65 = 10,197,849.10/x
  3. Step 3: Cross multiply
    14,676,825.10x = 22,015,237.65 × 10,197,849.10
  4. Step 4: Simplify right side
    14,676,825.10x = 224,508,071,455,338.59
  5. Step 5: Solve for x
    x = 224,508,071,455,338.59/14,676,825.10
  6. Step 6: Final answer
    x = 15,296,773.65

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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.