Home / 29,346,102.97-44,027,674.07-11,829,620.38

Finding the Fourth Proportional to 29,346,102.97, 44,027,674.07 and 11,829,620.38

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Solution

The fourth proportional to 29,346,102.97, 44,027,674.07 and 11,829,620.38 is: 17,747,864.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,346,102.97 : 44,027,674.07 = 11,829,620.38 : x
  2. Step 2: Convert to fraction form
    29,346,102.97/44,027,674.07 = 11,829,620.38/x
  3. Step 3: Cross multiply
    29,346,102.97x = 44,027,674.07 × 11,829,620.38
  4. Step 4: Simplify right side
    29,346,102.97x = 520,830,670,496,891.50
  5. Step 5: Solve for x
    x = 520,830,670,496,891.50/29,346,102.97
  6. Step 6: Final answer
    x = 17,747,864.89

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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.