Home / 24,654,933.70-34,024,811.30-13,641,504.23

Finding the Fourth Proportional to 24,654,933.70, 34,024,811.30 and 13,641,504.23

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Solution

The fourth proportional to 24,654,933.70, 34,024,811.30 and 13,641,504.23 is: 18,825,830.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,654,933.70 : 34,024,811.30 = 13,641,504.23 : x
  2. Step 2: Convert to fraction form
    24,654,933.70/34,024,811.30 = 13,641,504.23/x
  3. Step 3: Cross multiply
    24,654,933.70x = 34,024,811.30 × 13,641,504.23
  4. Step 4: Simplify right side
    24,654,933.70x = 464,149,607,341,911.94
  5. Step 5: Solve for x
    x = 464,149,607,341,911.94/24,654,933.70
  6. Step 6: Final answer
    x = 18,825,830.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.