Home / 248,832,155.30-373,248,233.15-248,832,155.30

Finding the Fourth Proportional to 248,832,155.30, 373,248,233.15 and 248,832,155.30

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Solution

The fourth proportional to 248,832,155.30, 373,248,233.15 and 248,832,155.30 is: 373,248,233.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,832,155.30 : 373,248,233.15 = 248,832,155.30 : x
  2. Step 2: Convert to fraction form
    248,832,155.30/373,248,233.15 = 248,832,155.30/x
  3. Step 3: Cross multiply
    248,832,155.30x = 373,248,233.15 × 248,832,155.30
  4. Step 4: Simplify right side
    248,832,155.30x = 92,876,162,316,631,408
  5. Step 5: Solve for x
    x = 92,876,162,316,631,408/248,832,155.30
  6. Step 6: Final answer
    x = 373,248,233.15

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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.