Home / 3,073,824.48-4,610,959.53-1,180,565.91

Finding the Fourth Proportional to 3,073,824.48, 4,610,959.53 and 1,180,565.91

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Solution

The fourth proportional to 3,073,824.48, 4,610,959.53 and 1,180,565.91 is: 1,770,934.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,824.48 : 4,610,959.53 = 1,180,565.91 : x
  2. Step 2: Convert to fraction form
    3,073,824.48/4,610,959.53 = 1,180,565.91/x
  3. Step 3: Cross multiply
    3,073,824.48x = 4,610,959.53 × 1,180,565.91
  4. Step 4: Simplify right side
    3,073,824.48x = 5,443,541,633,507.62
  5. Step 5: Solve for x
    x = 5,443,541,633,507.62/3,073,824.48
  6. Step 6: Final answer
    x = 1,770,934.44

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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.