Home / 16,382,250.30-24,573,375.45-10,993,482.30

Finding the Fourth Proportional to 16,382,250.30, 24,573,375.45 and 10,993,482.30

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Solution

The fourth proportional to 16,382,250.30, 24,573,375.45 and 10,993,482.30 is: 16,490,223.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,382,250.30 : 24,573,375.45 = 10,993,482.30 : x
  2. Step 2: Convert to fraction form
    16,382,250.30/24,573,375.45 = 10,993,482.30/x
  3. Step 3: Cross multiply
    16,382,250.30x = 24,573,375.45 × 10,993,482.30
  4. Step 4: Simplify right side
    16,382,250.30x = 270,146,968,060,829.53
  5. Step 5: Solve for x
    x = 270,146,968,060,829.53/16,382,250.30
  6. Step 6: Final answer
    x = 16,490,223.45

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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.