Home / 1,502,264.15-2,253,396.22-365,020.50

Finding the Fourth Proportional to 1,502,264.15, 2,253,396.22 and 365,020.50

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Solution

The fourth proportional to 1,502,264.15, 2,253,396.22 and 365,020.50 is: 547,530.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,502,264.15 : 2,253,396.22 = 365,020.50 : x
  2. Step 2: Convert to fraction form
    1,502,264.15/2,253,396.22 = 365,020.50/x
  3. Step 3: Cross multiply
    1,502,264.15x = 2,253,396.22 × 365,020.50
  4. Step 4: Simplify right side
    1,502,264.15x = 822,535,824,513.44
  5. Step 5: Solve for x
    x = 822,535,824,513.44/1,502,264.15
  6. Step 6: Final answer
    x = 547,530.76

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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.