Home / 23,330,593.80-34,995,890.70-22,267,711.80

Finding the Fourth Proportional to 23,330,593.80, 34,995,890.70 and 22,267,711.80

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Solution

The fourth proportional to 23,330,593.80, 34,995,890.70 and 22,267,711.80 is: 33,401,567.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,330,593.80 : 34,995,890.70 = 22,267,711.80 : x
  2. Step 2: Convert to fraction form
    23,330,593.80/34,995,890.70 = 22,267,711.80/x
  3. Step 3: Cross multiply
    23,330,593.80x = 34,995,890.70 × 22,267,711.80
  4. Step 4: Simplify right side
    23,330,593.80x = 779,278,408,291,900.38
  5. Step 5: Solve for x
    x = 779,278,408,291,900.38/23,330,593.80
  6. Step 6: Final answer
    x = 33,401,567.70

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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.