Home / 1,060,563.83-1,463,608.85-577,160.15

Finding the Fourth Proportional to 1,060,563.83, 1,463,608.85 and 577,160.15

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Solution

The fourth proportional to 1,060,563.83, 1,463,608.85 and 577,160.15 is: 796,497.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,563.83 : 1,463,608.85 = 577,160.15 : x
  2. Step 2: Convert to fraction form
    1,060,563.83/1,463,608.85 = 577,160.15/x
  3. Step 3: Cross multiply
    1,060,563.83x = 1,463,608.85 × 577,160.15
  4. Step 4: Simplify right side
    1,060,563.83x = 844,736,693,203.48
  5. Step 5: Solve for x
    x = 844,736,693,203.48/1,060,563.83
  6. Step 6: Final answer
    x = 796,497.74

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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.