Home / 16,298,300.40-24,431,898.60-6,060,418.80

Finding the Fourth Proportional to 16,298,300.40, 24,431,898.60 and 6,060,418.80

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Solution

The fourth proportional to 16,298,300.40, 24,431,898.60 and 6,060,418.80 is: 9,084,845.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,298,300.40 : 24,431,898.60 = 6,060,418.80 : x
  2. Step 2: Convert to fraction form
    16,298,300.40/24,431,898.60 = 6,060,418.80/x
  3. Step 3: Cross multiply
    16,298,300.40x = 24,431,898.60 × 6,060,418.80
  4. Step 4: Simplify right side
    16,298,300.40x = 148,067,537,595,133.69
  5. Step 5: Solve for x
    x = 148,067,537,595,133.69/16,298,300.40
  6. Step 6: Final answer
    x = 9,084,845.29

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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.