Home / 16,298,301.40-24,431,900.10-6,060,419.80

Finding the Fourth Proportional to 16,298,301.40, 24,431,900.10 and 6,060,419.80

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Solution

The fourth proportional to 16,298,301.40, 24,431,900.10 and 6,060,419.80 is: 9,084,846.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,298,301.40 : 24,431,900.10 = 6,060,419.80 : x
  2. Step 2: Convert to fraction form
    16,298,301.40/24,431,900.10 = 6,060,419.80/x
  3. Step 3: Cross multiply
    16,298,301.40x = 24,431,900.10 × 6,060,419.80
  4. Step 4: Simplify right side
    16,298,301.40x = 148,067,571,117,662
  5. Step 5: Solve for x
    x = 148,067,571,117,662/16,298,301.40
  6. Step 6: Final answer
    x = 9,084,846.79

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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.