Home / 174,017,062-240,138,749.64-95,700,613.60

Finding the Fourth Proportional to 174,017,062, 240,138,749.64 and 95,700,613.60

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Solution

The fourth proportional to 174,017,062, 240,138,749.64 and 95,700,613.60 is: 132,064,209.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,017,062 : 240,138,749.64 = 95,700,613.60 : x
  2. Step 2: Convert to fraction form
    174,017,062/240,138,749.64 = 95,700,613.60/x
  3. Step 3: Cross multiply
    174,017,062x = 240,138,749.64 × 95,700,613.60
  4. Step 4: Simplify right side
    174,017,062x = 22,981,425,689,684,776
  5. Step 5: Solve for x
    x = 22,981,425,689,684,776/174,017,062
  6. Step 6: Final answer
    x = 132,064,209.25

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1.5x scale

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.