Home / 27,571,777.80-41,357,666.70-23,267,105.70

Finding the Fourth Proportional to 27,571,777.80, 41,357,666.70 and 23,267,105.70

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Solution

The fourth proportional to 27,571,777.80, 41,357,666.70 and 23,267,105.70 is: 34,900,658.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,571,777.80 : 41,357,666.70 = 23,267,105.70 : x
  2. Step 2: Convert to fraction form
    27,571,777.80/41,357,666.70 = 23,267,105.70/x
  3. Step 3: Cross multiply
    27,571,777.80x = 41,357,666.70 × 23,267,105.70
  4. Step 4: Simplify right side
    27,571,777.80x = 962,273,202,614,270.25
  5. Step 5: Solve for x
    x = 962,273,202,614,270.25/27,571,777.80
  6. Step 6: Final answer
    x = 34,900,658.55

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1.5x scale

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.