Home / 16,371,094.20-24,556,641.30-5,011,567.80

Finding the Fourth Proportional to 16,371,094.20, 24,556,641.30 and 5,011,567.80

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Solution

The fourth proportional to 16,371,094.20, 24,556,641.30 and 5,011,567.80 is: 7,517,351.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,371,094.20 : 24,556,641.30 = 5,011,567.80 : x
  2. Step 2: Convert to fraction form
    16,371,094.20/24,556,641.30 = 5,011,567.80/x
  3. Step 3: Cross multiply
    16,371,094.20x = 24,556,641.30 × 5,011,567.80
  4. Step 4: Simplify right side
    16,371,094.20x = 123,067,272,815,230.14
  5. Step 5: Solve for x
    x = 123,067,272,815,230.14/16,371,094.20
  6. Step 6: Final answer
    x = 7,517,351.70

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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.