Home / 24,205,229.34-33,402,803.67-13,192,109.34

Finding the Fourth Proportional to 24,205,229.34, 33,402,803.67 and 13,192,109.34

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Solution

The fourth proportional to 24,205,229.34, 33,402,803.67 and 13,192,109.34 is: 18,204,885.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,205,229.34 : 33,402,803.67 = 13,192,109.34 : x
  2. Step 2: Convert to fraction form
    24,205,229.34/33,402,803.67 = 13,192,109.34/x
  3. Step 3: Cross multiply
    24,205,229.34x = 33,402,803.67 × 13,192,109.34
  4. Step 4: Simplify right side
    24,205,229.34x = 440,653,438,277,193.31
  5. Step 5: Solve for x
    x = 440,653,438,277,193.31/24,205,229.34
  6. Step 6: Final answer
    x = 18,204,885.90

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1.5x scale

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.