Home / 1,502,264.62-2,253,396.93-365,020.97

Finding the Fourth Proportional to 1,502,264.62, 2,253,396.93 and 365,020.97

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Solution

The fourth proportional to 1,502,264.62, 2,253,396.93 and 365,020.97 is: 547,531.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,502,264.62 : 2,253,396.93 = 365,020.97 : x
  2. Step 2: Convert to fraction form
    1,502,264.62/2,253,396.93 = 365,020.97/x
  3. Step 3: Cross multiply
    1,502,264.62x = 2,253,396.93 × 365,020.97
  4. Step 4: Simplify right side
    1,502,264.62x = 822,537,137,448.29
  5. Step 5: Solve for x
    x = 822,537,137,448.29/1,502,264.62
  6. Step 6: Final answer
    x = 547,531.46

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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.