Home / 4,360,432.44-6,541,695.54-1,368,616.44

Finding the Fourth Proportional to 4,360,432.44, 6,541,695.54 and 1,368,616.44

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Solution

The fourth proportional to 4,360,432.44, 6,541,695.54 and 1,368,616.44 is: 2,053,253.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360,432.44 : 6,541,695.54 = 1,368,616.44 : x
  2. Step 2: Convert to fraction form
    4,360,432.44/6,541,695.54 = 1,368,616.44/x
  3. Step 3: Cross multiply
    4,360,432.44x = 6,541,695.54 × 1,368,616.44
  4. Step 4: Simplify right side
    4,360,432.44x = 8,953,072,061,518.68
  5. Step 5: Solve for x
    x = 8,953,072,061,518.68/4,360,432.44
  6. Step 6: Final answer
    x = 2,053,253.25

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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.