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Finding the Fourth Proportional to 467,228,672.10, 700,843,008.15 and 467,228,672.10

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Solution

The fourth proportional to 467,228,672.10, 700,843,008.15 and 467,228,672.10 is: 700,843,008.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,228,672.10 : 700,843,008.15 = 467,228,672.10 : x
  2. Step 2: Convert to fraction form
    467,228,672.10/700,843,008.15 = 467,228,672.10/x
  3. Step 3: Cross multiply
    467,228,672.10x = 700,843,008.15 × 467,228,672.10
  4. Step 4: Simplify right side
    467,228,672.10x = 327,453,948,048,493,952
  5. Step 5: Solve for x
    x = 327,453,948,048,493,952/467,228,672.10
  6. Step 6: Final answer
    x = 700,843,008.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.