Home / 2,373,843.61-3,560,769.52-576,728.30

Finding the Fourth Proportional to 2,373,843.61, 3,560,769.52 and 576,728.30

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Solution

The fourth proportional to 2,373,843.61, 3,560,769.52 and 576,728.30 is: 865,093.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,843.61 : 3,560,769.52 = 576,728.30 : x
  2. Step 2: Convert to fraction form
    2,373,843.61/3,560,769.52 = 576,728.30/x
  3. Step 3: Cross multiply
    2,373,843.61x = 3,560,769.52 × 576,728.30
  4. Step 4: Simplify right side
    2,373,843.61x = 2,053,596,559,421.52
  5. Step 5: Solve for x
    x = 2,053,596,559,421.52/2,373,843.61
  6. Step 6: Final answer
    x = 865,093.45

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1.5x scale

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.