Home / 24,408,049.30-36,612,073.95-21,668,175.70

Finding the Fourth Proportional to 24,408,049.30, 36,612,073.95 and 21,668,175.70

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Solution

The fourth proportional to 24,408,049.30, 36,612,073.95 and 21,668,175.70 is: 32,502,263.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,408,049.30 : 36,612,073.95 = 21,668,175.70 : x
  2. Step 2: Convert to fraction form
    24,408,049.30/36,612,073.95 = 21,668,175.70/x
  3. Step 3: Cross multiply
    24,408,049.30x = 36,612,073.95 × 21,668,175.70
  4. Step 4: Simplify right side
    24,408,049.30x = 793,316,851,089,993
  5. Step 5: Solve for x
    x = 793,316,851,089,993/24,408,049.30
  6. Step 6: Final answer
    x = 32,502,263.55

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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.