Home / 96,002,464.07-144,003,766.21-23,219,314.88

Finding the Fourth Proportional to 96,002,464.07, 144,003,766.21 and 23,219,314.88

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Solution

The fourth proportional to 96,002,464.07, 144,003,766.21 and 23,219,314.88 is: 34,828,989.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,002,464.07 : 144,003,766.21 = 23,219,314.88 : x
  2. Step 2: Convert to fraction form
    96,002,464.07/144,003,766.21 = 23,219,314.88/x
  3. Step 3: Cross multiply
    96,002,464.07x = 144,003,766.21 × 23,219,314.88
  4. Step 4: Simplify right side
    96,002,464.07x = 3,343,668,790,757,827.50
  5. Step 5: Solve for x
    x = 3,343,668,790,757,827.50/96,002,464.07
  6. Step 6: Final answer
    x = 34,828,989.27

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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.