Home / 1,567,476.10-2,351,214.15-503,281.90

Finding the Fourth Proportional to 1,567,476.10, 2,351,214.15 and 503,281.90

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Solution

The fourth proportional to 1,567,476.10, 2,351,214.15 and 503,281.90 is: 754,922.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,476.10 : 2,351,214.15 = 503,281.90 : x
  2. Step 2: Convert to fraction form
    1,567,476.10/2,351,214.15 = 503,281.90/x
  3. Step 3: Cross multiply
    1,567,476.10x = 2,351,214.15 × 503,281.90
  4. Step 4: Simplify right side
    1,567,476.10x = 1,183,323,524,718.89
  5. Step 5: Solve for x
    x = 1,183,323,524,718.89/1,567,476.10
  6. Step 6: Final answer
    x = 754,922.85

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Double scale
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Similar ratio
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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.