Home / 4,345,519.44-6,517,527.48-1,150,691.52

Finding the Fourth Proportional to 4,345,519.44, 6,517,527.48 and 1,150,691.52

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Solution

The fourth proportional to 4,345,519.44, 6,517,527.48 and 1,150,691.52 is: 1,725,838.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,519.44 : 6,517,527.48 = 1,150,691.52 : x
  2. Step 2: Convert to fraction form
    4,345,519.44/6,517,527.48 = 1,150,691.52/x
  3. Step 3: Cross multiply
    4,345,519.44x = 6,517,527.48 × 1,150,691.52
  4. Step 4: Simplify right side
    4,345,519.44x = 7,499,663,602,602.97
  5. Step 5: Solve for x
    x = 7,499,663,602,602.97/4,345,519.44
  6. Step 6: Final answer
    x = 1,725,838.24

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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.