Home / 23,688,364.60-35,540,841.30-10,234,847.80

Finding the Fourth Proportional to 23,688,364.60, 35,540,841.30 and 10,234,847.80

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Solution

The fourth proportional to 23,688,364.60, 35,540,841.30 and 10,234,847.80 is: 15,355,855.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,688,364.60 : 35,540,841.30 = 10,234,847.80 : x
  2. Step 2: Convert to fraction form
    23,688,364.60/35,540,841.30 = 10,234,847.80/x
  3. Step 3: Cross multiply
    23,688,364.60x = 35,540,841.30 × 10,234,847.80
  4. Step 4: Simplify right side
    23,688,364.60x = 363,755,101,389,454.12
  5. Step 5: Solve for x
    x = 363,755,101,389,454.12/23,688,364.60
  6. Step 6: Final answer
    x = 15,355,855.40

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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.