Home / 96,551,862.30-144,827,793.45-95,880,015.90

Finding the Fourth Proportional to 96,551,862.30, 144,827,793.45 and 95,880,015.90

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Solution

The fourth proportional to 96,551,862.30, 144,827,793.45 and 95,880,015.90 is: 143,820,023.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,551,862.30 : 144,827,793.45 = 95,880,015.90 : x
  2. Step 2: Convert to fraction form
    96,551,862.30/144,827,793.45 = 95,880,015.90/x
  3. Step 3: Cross multiply
    96,551,862.30x = 144,827,793.45 × 95,880,015.90
  4. Step 4: Simplify right side
    96,551,862.30x = 13,886,091,138,747,916
  5. Step 5: Solve for x
    x = 13,886,091,138,747,916/96,551,862.30
  6. Step 6: Final answer
    x = 143,820,023.85

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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.