Home / 36,454,119.13-50,282,980.51-23,380,670.53

Finding the Fourth Proportional to 36,454,119.13, 50,282,980.51 and 23,380,670.53

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Solution

The fourth proportional to 36,454,119.13, 50,282,980.51 and 23,380,670.53 is: 32,250,122.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,454,119.13 : 50,282,980.51 = 23,380,670.53 : x
  2. Step 2: Convert to fraction form
    36,454,119.13/50,282,980.51 = 23,380,670.53/x
  3. Step 3: Cross multiply
    36,454,119.13x = 50,282,980.51 × 23,380,670.53
  4. Step 4: Simplify right side
    36,454,119.13x = 1,175,649,800,202,403
  5. Step 5: Solve for x
    x = 1,175,649,800,202,403/36,454,119.13
  6. Step 6: Final answer
    x = 32,250,122.30

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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.