Home / 174,017,072.88-240,138,767.18-95,700,617.91

Finding the Fourth Proportional to 174,017,072.88, 240,138,767.18 and 95,700,617.91

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Solution

The fourth proportional to 174,017,072.88, 240,138,767.18 and 95,700,617.91 is: 132,064,216.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,017,072.88 : 240,138,767.18 = 95,700,617.91 : x
  2. Step 2: Convert to fraction form
    174,017,072.88/240,138,767.18 = 95,700,617.91/x
  3. Step 3: Cross multiply
    174,017,072.88x = 240,138,767.18 × 95,700,617.91
  4. Step 4: Simplify right side
    174,017,072.88x = 22,981,428,402,793,124
  5. Step 5: Solve for x
    x = 22,981,428,402,793,124/174,017,072.88
  6. Step 6: Final answer
    x = 132,064,216.59

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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.