Home / 17,883,575.31-24,677,926.90-10,148,617.61

Finding the Fourth Proportional to 17,883,575.31, 24,677,926.90 and 10,148,617.61

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Solution

The fourth proportional to 17,883,575.31, 24,677,926.90 and 10,148,617.61 is: 14,004,293.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,883,575.31 : 24,677,926.90 = 10,148,617.61 : x
  2. Step 2: Convert to fraction form
    17,883,575.31/24,677,926.90 = 10,148,617.61/x
  3. Step 3: Cross multiply
    17,883,575.31x = 24,677,926.90 × 10,148,617.61
  4. Step 4: Simplify right side
    17,883,575.31x = 250,446,843,515,632.69
  5. Step 5: Solve for x
    x = 250,446,843,515,632.69/17,883,575.31
  6. Step 6: Final answer
    x = 14,004,293.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.