Home / 95,432,024.16-131,697,937.44-53,049,562.88

Finding the Fourth Proportional to 95,432,024.16, 131,697,937.44 and 53,049,562.88

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Solution

The fourth proportional to 95,432,024.16, 131,697,937.44 and 53,049,562.88 is: 73,209,366.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,432,024.16 : 131,697,937.44 = 53,049,562.88 : x
  2. Step 2: Convert to fraction form
    95,432,024.16/131,697,937.44 = 53,049,562.88/x
  3. Step 3: Cross multiply
    95,432,024.16x = 131,697,937.44 × 53,049,562.88
  4. Step 4: Simplify right side
    95,432,024.16x = 6,986,518,013,389,586
  5. Step 5: Solve for x
    x = 6,986,518,013,389,586/95,432,024.16
  6. Step 6: Final answer
    x = 73,209,366.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.