Home / 23,660,865.30-32,652,092.52-12,795,849.30

Finding the Fourth Proportional to 23,660,865.30, 32,652,092.52 and 12,795,849.30

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Solution

The fourth proportional to 23,660,865.30, 32,652,092.52 and 12,795,849.30 is: 17,658,325.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,660,865.30 : 32,652,092.52 = 12,795,849.30 : x
  2. Step 2: Convert to fraction form
    23,660,865.30/32,652,092.52 = 12,795,849.30/x
  3. Step 3: Cross multiply
    23,660,865.30x = 32,652,092.52 × 12,795,849.30
  4. Step 4: Simplify right side
    23,660,865.30x = 417,811,255,215,577.25
  5. Step 5: Solve for x
    x = 417,811,255,215,577.25/23,660,865.30
  6. Step 6: Final answer
    x = 17,658,325.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.