Home / 16,566,243.60-24,852,057.96-4,895,799.24

Finding the Fourth Proportional to 16,566,243.60, 24,852,057.96 and 4,895,799.24

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Solution

The fourth proportional to 16,566,243.60, 24,852,057.96 and 4,895,799.24 is: 7,344,494.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,566,243.60 : 24,852,057.96 = 4,895,799.24 : x
  2. Step 2: Convert to fraction form
    16,566,243.60/24,852,057.96 = 4,895,799.24/x
  3. Step 3: Cross multiply
    16,566,243.60x = 24,852,057.96 × 4,895,799.24
  4. Step 4: Simplify right side
    16,566,243.60x = 121,670,686,444,765.59
  5. Step 5: Solve for x
    x = 121,670,686,444,765.59/16,566,243.60
  6. Step 6: Final answer
    x = 7,344,494.59

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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.