Home / 26,925,016.60-40,387,524.90-16,175,474.20

Finding the Fourth Proportional to 26,925,016.60, 40,387,524.90 and 16,175,474.20

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Solution

The fourth proportional to 26,925,016.60, 40,387,524.90 and 16,175,474.20 is: 24,263,211.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,925,016.60 : 40,387,524.90 = 16,175,474.20 : x
  2. Step 2: Convert to fraction form
    26,925,016.60/40,387,524.90 = 16,175,474.20/x
  3. Step 3: Cross multiply
    26,925,016.60x = 40,387,524.90 × 16,175,474.20
  4. Step 4: Simplify right side
    26,925,016.60x = 653,287,367,021,807.50
  5. Step 5: Solve for x
    x = 653,287,367,021,807.50/26,925,016.60
  6. Step 6: Final answer
    x = 24,263,211.30

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1.5x scale

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.