Home / 1,068,296.77-1,474,249.88-584,892.61

Finding the Fourth Proportional to 1,068,296.77, 1,474,249.88 and 584,892.61

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Solution

The fourth proportional to 1,068,296.77, 1,474,249.88 and 584,892.61 is: 807,151.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,296.77 : 1,474,249.88 = 584,892.61 : x
  2. Step 2: Convert to fraction form
    1,068,296.77/1,474,249.88 = 584,892.61/x
  3. Step 3: Cross multiply
    1,068,296.77x = 1,474,249.88 × 584,892.61
  4. Step 4: Simplify right side
    1,068,296.77x = 862,277,855,688.65
  5. Step 5: Solve for x
    x = 862,277,855,688.65/1,068,296.77
  6. Step 6: Final answer
    x = 807,151.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.