Home / 792,560.04-1,093,732.68-453,035.58

Finding the Fourth Proportional to 792,560.04, 1,093,732.68 and 453,035.58

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Solution

The fourth proportional to 792,560.04, 1,093,732.68 and 453,035.58 is: 625,189.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,560.04 : 1,093,732.68 = 453,035.58 : x
  2. Step 2: Convert to fraction form
    792,560.04/1,093,732.68 = 453,035.58/x
  3. Step 3: Cross multiply
    792,560.04x = 1,093,732.68 × 453,035.58
  4. Step 4: Simplify right side
    792,560.04x = 495,499,819,048.75
  5. Step 5: Solve for x
    x = 495,499,819,048.75/792,560.04
  6. Step 6: Final answer
    x = 625,189.00

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1.5x scale

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.