Home / 4,850,496,614.10-7,275,744,921.15-2,646,504,498.90

Finding the Fourth Proportional to 4,850,496,614.10, 7,275,744,921.15 and 2,646,504,498.90

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Solution

The fourth proportional to 4,850,496,614.10, 7,275,744,921.15 and 2,646,504,498.90 is: 3,969,756,748.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850,496,614.10 : 7,275,744,921.15 = 2,646,504,498.90 : x
  2. Step 2: Convert to fraction form
    4,850,496,614.10/7,275,744,921.15 = 2,646,504,498.90/x
  3. Step 3: Cross multiply
    4,850,496,614.10x = 7,275,744,921.15 × 2,646,504,498.90
  4. Step 4: Simplify right side
    4,850,496,614.10x = 19,255,291,666,672,300,032
  5. Step 5: Solve for x
    x = 19,255,291,666,672,300,032/4,850,496,614.10
  6. Step 6: Final answer
    x = 3,969,756,748.35

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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.