Home / 1,060,773.92-1,463,903.94-577,356.64

Finding the Fourth Proportional to 1,060,773.92, 1,463,903.94 and 577,356.64

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Solution

The fourth proportional to 1,060,773.92, 1,463,903.94 and 577,356.64 is: 796,771.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,773.92 : 1,463,903.94 = 577,356.64 : x
  2. Step 2: Convert to fraction form
    1,060,773.92/1,463,903.94 = 577,356.64/x
  3. Step 3: Cross multiply
    1,060,773.92x = 1,463,903.94 × 577,356.64
  4. Step 4: Simplify right side
    1,060,773.92x = 845,194,660,081.16
  5. Step 5: Solve for x
    x = 845,194,660,081.16/1,060,773.92
  6. Step 6: Final answer
    x = 796,771.72

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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.