Home / 24,887,055.14-34,324,666.50-16,188,005.60

Finding the Fourth Proportional to 24,887,055.14, 34,324,666.50 and 16,188,005.60

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Solution

The fourth proportional to 24,887,055.14, 34,324,666.50 and 16,188,005.60 is: 22,326,783.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,887,055.14 : 34,324,666.50 = 16,188,005.60 : x
  2. Step 2: Convert to fraction form
    24,887,055.14/34,324,666.50 = 16,188,005.60/x
  3. Step 3: Cross multiply
    24,887,055.14x = 34,324,666.50 × 16,188,005.60
  4. Step 4: Simplify right side
    24,887,055.14x = 555,647,893,520,132.38
  5. Step 5: Solve for x
    x = 555,647,893,520,132.38/24,887,055.14
  6. Step 6: Final answer
    x = 22,326,783.56

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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.