Home / 109,151,590.50-160,535,216.25

Finding the Third Proportional to 109,151,590.50 and 160,535,216.25

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Solution

The third proportional to 109,151,590.50 and 160,535,216.25 is: 236,107,926.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,151,590.50 : 160,535,216.25 = 160,535,216.25 : x
  2. Step 2: Convert to fraction form
    109,151,590.50/160,535,216.25 = 160,535,216.25/x
  3. Step 3: Cross multiply
    109,151,590.50x = 160,535,216.25 × 160,535,216.25
  4. Step 4: Simplify right side
    109,151,590.50x = 25,771,555,656,434,264
  5. Step 5: Solve for x
    x = 25,771,555,656,434,264/109,151,590.50
  6. Step 6: Final answer
    x = 236,107,926.04

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.