Home / 24,615,110.80-33,968,355.24-14,960,429.20

Finding the Fourth Proportional to 24,615,110.80, 33,968,355.24 and 14,960,429.20

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Solution

The fourth proportional to 24,615,110.80, 33,968,355.24 and 14,960,429.20 is: 20,645,089.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,615,110.80 : 33,968,355.24 = 14,960,429.20 : x
  2. Step 2: Convert to fraction form
    24,615,110.80/33,968,355.24 = 14,960,429.20/x
  3. Step 3: Cross multiply
    24,615,110.80x = 33,968,355.24 × 14,960,429.20
  4. Step 4: Simplify right side
    24,615,110.80x = 508,181,173,608,469
  5. Step 5: Solve for x
    x = 508,181,173,608,469/24,615,110.80
  6. Step 6: Final answer
    x = 20,645,089.83

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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.