Home / 41,125,676,591.63-61,692,741,688.41-14,234,200,387.25

Finding the Fourth Proportional to 41,125,676,591.63, 61,692,741,688.41 and 14,234,200,387.25

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Solution

The fourth proportional to 41,125,676,591.63, 61,692,741,688.41 and 14,234,200,387.25 is: 21,352,763,538.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,125,676,591.63 : 61,692,741,688.41 = 14,234,200,387.25 : x
  2. Step 2: Convert to fraction form
    41,125,676,591.63/61,692,741,688.41 = 14,234,200,387.25/x
  3. Step 3: Cross multiply
    41,125,676,591.63x = 61,692,741,688.41 × 14,234,200,387.25
  4. Step 4: Simplify right side
    41,125,676,591.63x = 878,146,847,631,371,534,336
  5. Step 5: Solve for x
    x = 878,146,847,631,371,534,336/41,125,676,591.63
  6. Step 6: Final answer
    x = 21,352,763,538.73

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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.