Home / 248,832,110.20-373,248,165.30-158,058,196.60

Finding the Fourth Proportional to 248,832,110.20, 373,248,165.30 and 158,058,196.60

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Solution

The fourth proportional to 248,832,110.20, 373,248,165.30 and 158,058,196.60 is: 237,087,294.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,832,110.20 : 373,248,165.30 = 158,058,196.60 : x
  2. Step 2: Convert to fraction form
    248,832,110.20/373,248,165.30 = 158,058,196.60/x
  3. Step 3: Cross multiply
    248,832,110.20x = 373,248,165.30 × 158,058,196.60
  4. Step 4: Simplify right side
    248,832,110.20x = 58,994,931,891,576,696
  5. Step 5: Solve for x
    x = 58,994,931,891,576,696/248,832,110.20
  6. Step 6: Final answer
    x = 237,087,294.90

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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.