Home / 244,353,114.90-366,529,672.35-71,847,366.30

Finding the Fourth Proportional to 244,353,114.90, 366,529,672.35 and 71,847,366.30

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Solution

The fourth proportional to 244,353,114.90, 366,529,672.35 and 71,847,366.30 is: 107,771,049.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,353,114.90 : 366,529,672.35 = 71,847,366.30 : x
  2. Step 2: Convert to fraction form
    244,353,114.90/366,529,672.35 = 71,847,366.30/x
  3. Step 3: Cross multiply
    244,353,114.90x = 366,529,672.35 × 71,847,366.30
  4. Step 4: Simplify right side
    244,353,114.90x = 26,334,191,629,149,432
  5. Step 5: Solve for x
    x = 26,334,191,629,149,432/244,353,114.90
  6. Step 6: Final answer
    x = 107,771,049.45

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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.