Home / 16,336,468.80-24,504,703.20-16,084,526.40

Finding the Fourth Proportional to 16,336,468.80, 24,504,703.20 and 16,084,526.40

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Solution

The fourth proportional to 16,336,468.80, 24,504,703.20 and 16,084,526.40 is: 24,126,789.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,336,468.80 : 24,504,703.20 = 16,084,526.40 : x
  2. Step 2: Convert to fraction form
    16,336,468.80/24,504,703.20 = 16,084,526.40/x
  3. Step 3: Cross multiply
    16,336,468.80x = 24,504,703.20 × 16,084,526.40
  4. Step 4: Simplify right side
    16,336,468.80x = 394,146,545,544,564.50
  5. Step 5: Solve for x
    x = 394,146,545,544,564.50/16,336,468.80
  6. Step 6: Final answer
    x = 24,126,789.60

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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.