Home / 24,646,272.40-36,969,408.60-11,209,344.40

Finding the Fourth Proportional to 24,646,272.40, 36,969,408.60 and 11,209,344.40

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Solution

The fourth proportional to 24,646,272.40, 36,969,408.60 and 11,209,344.40 is: 16,814,016.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,646,272.40 : 36,969,408.60 = 11,209,344.40 : x
  2. Step 2: Convert to fraction form
    24,646,272.40/36,969,408.60 = 11,209,344.40/x
  3. Step 3: Cross multiply
    24,646,272.40x = 36,969,408.60 × 11,209,344.40
  4. Step 4: Simplify right side
    24,646,272.40x = 414,402,833,261,721.88
  5. Step 5: Solve for x
    x = 414,402,833,261,721.88/24,646,272.40
  6. Step 6: Final answer
    x = 16,814,016.60

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Similar ratio
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1.5x scale

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.