Home / 23,759,695.95-32,788,380.41-12,894,679.95

Finding the Fourth Proportional to 23,759,695.95, 32,788,380.41 and 12,894,679.95

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Solution

The fourth proportional to 23,759,695.95, 32,788,380.41 and 12,894,679.95 is: 17,794,658.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,759,695.95 : 32,788,380.41 = 12,894,679.95 : x
  2. Step 2: Convert to fraction form
    23,759,695.95/32,788,380.41 = 12,894,679.95/x
  3. Step 3: Cross multiply
    23,759,695.95x = 32,788,380.41 × 12,894,679.95
  4. Step 4: Simplify right side
    23,759,695.95x = 422,795,671,465,799.75
  5. Step 5: Solve for x
    x = 422,795,671,465,799.75/23,759,695.95
  6. Step 6: Final answer
    x = 17,794,658.33

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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.