Home / 2,023,202.30-3,034,803.45-527,294.30

Finding the Fourth Proportional to 2,023,202.30, 3,034,803.45 and 527,294.30

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Solution

The fourth proportional to 2,023,202.30, 3,034,803.45 and 527,294.30 is: 790,941.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,202.30 : 3,034,803.45 = 527,294.30 : x
  2. Step 2: Convert to fraction form
    2,023,202.30/3,034,803.45 = 527,294.30/x
  3. Step 3: Cross multiply
    2,023,202.30x = 3,034,803.45 × 527,294.30
  4. Step 4: Simplify right side
    2,023,202.30x = 1,600,234,560,805.34
  5. Step 5: Solve for x
    x = 1,600,234,560,805.34/2,023,202.30
  6. Step 6: Final answer
    x = 790,941.45

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Half scale
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Double scale
Find fourth proportional to 2,023,203.30, 3,034,804.95 and 527,295.30
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.