Home / 24,388,871.04-33,654,216.96-14,078,915.76

Finding the Fourth Proportional to 24,388,871.04, 33,654,216.96 and 14,078,915.76

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Solution

The fourth proportional to 24,388,871.04, 33,654,216.96 and 14,078,915.76 is: 19,427,503.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,388,871.04 : 33,654,216.96 = 14,078,915.76 : x
  2. Step 2: Convert to fraction form
    24,388,871.04/33,654,216.96 = 14,078,915.76/x
  3. Step 3: Cross multiply
    24,388,871.04x = 33,654,216.96 × 14,078,915.76
  4. Step 4: Simplify right side
    24,388,871.04x = 473,814,885,548,603.31
  5. Step 5: Solve for x
    x = 473,814,885,548,603.31/24,388,871.04
  6. Step 6: Final answer
    x = 19,427,503.83

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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.