Home / 2,022,708.10-3,034,062.15-526,800.10

Finding the Fourth Proportional to 2,022,708.10, 3,034,062.15 and 526,800.10

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Solution

The fourth proportional to 2,022,708.10, 3,034,062.15 and 526,800.10 is: 790,200.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,708.10 : 3,034,062.15 = 526,800.10 : x
  2. Step 2: Convert to fraction form
    2,022,708.10/3,034,062.15 = 526,800.10/x
  3. Step 3: Cross multiply
    2,022,708.10x = 3,034,062.15 × 526,800.10
  4. Step 4: Simplify right side
    2,022,708.10x = 1,598,344,244,026.22
  5. Step 5: Solve for x
    x = 1,598,344,244,026.22/2,022,708.10
  6. Step 6: Final answer
    x = 790,200.15

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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.