Home / 502,795,514.10-754,193,271.15-502,795,514.10

Finding the Fourth Proportional to 502,795,514.10, 754,193,271.15 and 502,795,514.10

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Solution

The fourth proportional to 502,795,514.10, 754,193,271.15 and 502,795,514.10 is: 754,193,271.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    502,795,514.10 : 754,193,271.15 = 502,795,514.10 : x
  2. Step 2: Convert to fraction form
    502,795,514.10/754,193,271.15 = 502,795,514.10/x
  3. Step 3: Cross multiply
    502,795,514.10x = 754,193,271.15 × 502,795,514.10
  4. Step 4: Simplify right side
    502,795,514.10x = 379,204,993,498,624,960
  5. Step 5: Solve for x
    x = 379,204,993,498,624,960/502,795,514.10
  6. Step 6: Final answer
    x = 754,193,271.15

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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.