Home / 24,490,719.18-36,741,393.18-7,450,949.25

Finding the Fourth Proportional to 24,490,719.18, 36,741,393.18 and 7,450,949.25

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Solution

The fourth proportional to 24,490,719.18, 36,741,393.18 and 7,450,949.25 is: 11,178,040.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,490,719.18 : 36,741,393.18 = 7,450,949.25 : x
  2. Step 2: Convert to fraction form
    24,490,719.18/36,741,393.18 = 7,450,949.25/x
  3. Step 3: Cross multiply
    24,490,719.18x = 36,741,393.18 × 7,450,949.25
  4. Step 4: Simplify right side
    24,490,719.18x = 273,758,255,958,476.12
  5. Step 5: Solve for x
    x = 273,758,255,958,476.12/24,490,719.18
  6. Step 6: Final answer
    x = 11,178,040.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.