Home / 174,017,055-240,138,739.98-95,700,606.60

Finding the Fourth Proportional to 174,017,055, 240,138,739.98 and 95,700,606.60

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Solution

The fourth proportional to 174,017,055, 240,138,739.98 and 95,700,606.60 is: 132,064,199.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,017,055 : 240,138,739.98 = 95,700,606.60 : x
  2. Step 2: Convert to fraction form
    174,017,055/240,138,739.98 = 95,700,606.60/x
  3. Step 3: Cross multiply
    174,017,055x = 240,138,739.98 × 95,700,606.60
  4. Step 4: Simplify right side
    174,017,055x = 22,981,423,084,245,668
  5. Step 5: Solve for x
    x = 22,981,423,084,245,668/174,017,055
  6. Step 6: Final answer
    x = 132,064,199.59

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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.