Home / 26,244,848.10-39,367,272.15-16,608,051.30

Finding the Fourth Proportional to 26,244,848.10, 39,367,272.15 and 16,608,051.30

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Solution

The fourth proportional to 26,244,848.10, 39,367,272.15 and 16,608,051.30 is: 24,912,076.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,848.10 : 39,367,272.15 = 16,608,051.30 : x
  2. Step 2: Convert to fraction form
    26,244,848.10/39,367,272.15 = 16,608,051.30/x
  3. Step 3: Cross multiply
    26,244,848.10x = 39,367,272.15 × 16,608,051.30
  4. Step 4: Simplify right side
    26,244,848.10x = 653,813,675,408,261.25
  5. Step 5: Solve for x
    x = 653,813,675,408,261.25/26,244,848.10
  6. Step 6: Final answer
    x = 24,912,076.95

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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.