Home / 1,062,023.10-1,593,034.65-303,863.10

Finding the Fourth Proportional to 1,062,023.10, 1,593,034.65 and 303,863.10

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Solution

The fourth proportional to 1,062,023.10, 1,593,034.65 and 303,863.10 is: 455,794.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,023.10 : 1,593,034.65 = 303,863.10 : x
  2. Step 2: Convert to fraction form
    1,062,023.10/1,593,034.65 = 303,863.10/x
  3. Step 3: Cross multiply
    1,062,023.10x = 1,593,034.65 × 303,863.10
  4. Step 4: Simplify right side
    1,062,023.10x = 484,064,447,156.42
  5. Step 5: Solve for x
    x = 484,064,447,156.42/1,062,023.10
  6. Step 6: Final answer
    x = 455,794.65

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Double scale
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Similar ratio
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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.