Home / 24,503,917.60-36,755,876.40-10,122,205.60

Finding the Fourth Proportional to 24,503,917.60, 36,755,876.40 and 10,122,205.60

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Solution

The fourth proportional to 24,503,917.60, 36,755,876.40 and 10,122,205.60 is: 15,183,308.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,503,917.60 : 36,755,876.40 = 10,122,205.60 : x
  2. Step 2: Convert to fraction form
    24,503,917.60/36,755,876.40 = 10,122,205.60/x
  3. Step 3: Cross multiply
    24,503,917.60x = 36,755,876.40 × 10,122,205.60
  4. Step 4: Simplify right side
    24,503,917.60x = 372,050,537,928,987.81
  5. Step 5: Solve for x
    x = 372,050,537,928,987.81/24,503,917.60
  6. Step 6: Final answer
    x = 15,183,308.40

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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.