Home / 1,060,766.54-1,588,617.17-610,541.05

Finding the Fourth Proportional to 1,060,766.54, 1,588,617.17 and 610,541.05

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Solution

The fourth proportional to 1,060,766.54, 1,588,617.17 and 610,541.05 is: 914,353.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,766.54 : 1,588,617.17 = 610,541.05 : x
  2. Step 2: Convert to fraction form
    1,060,766.54/1,588,617.17 = 610,541.05/x
  3. Step 3: Cross multiply
    1,060,766.54x = 1,588,617.17 × 610,541.05
  4. Step 4: Simplify right side
    1,060,766.54x = 969,915,990,285.11
  5. Step 5: Solve for x
    x = 969,915,990,285.11/1,060,766.54
  6. Step 6: Final answer
    x = 914,353.87

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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.