Home / 1,541,717.28-2,311,246.98-595,751.76

Finding the Fourth Proportional to 1,541,717.28, 2,311,246.98 and 595,751.76

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Solution

The fourth proportional to 1,541,717.28, 2,311,246.98 and 595,751.76 is: 893,114.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,541,717.28 : 2,311,246.98 = 595,751.76 : x
  2. Step 2: Convert to fraction form
    1,541,717.28/2,311,246.98 = 595,751.76/x
  3. Step 3: Cross multiply
    1,541,717.28x = 2,311,246.98 × 595,751.76
  4. Step 4: Simplify right side
    1,541,717.28x = 1,376,929,456,129.68
  5. Step 5: Solve for x
    x = 1,376,929,456,129.68/1,541,717.28
  6. Step 6: Final answer
    x = 893,114.11

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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.