Home / 16,050,868.80-24,071,245.46-5,265,656.44

Finding the Fourth Proportional to 16,050,868.80, 24,071,245.46 and 5,265,656.44

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Solution

The fourth proportional to 16,050,868.80, 24,071,245.46 and 5,265,656.44 is: 7,896,825.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,050,868.80 : 24,071,245.46 = 5,265,656.44 : x
  2. Step 2: Convert to fraction form
    16,050,868.80/24,071,245.46 = 5,265,656.44/x
  3. Step 3: Cross multiply
    16,050,868.80x = 24,071,245.46 × 5,265,656.44
  4. Step 4: Simplify right side
    16,050,868.80x = 126,750,908,675,269.78
  5. Step 5: Solve for x
    x = 126,750,908,675,269.78/16,050,868.80
  6. Step 6: Final answer
    x = 7,896,825.42

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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.