Home / 33,277,334.56-49,882,934.40-23,158,697.92

Finding the Fourth Proportional to 33,277,334.56, 49,882,934.40 and 23,158,697.92

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Solution

The fourth proportional to 33,277,334.56, 49,882,934.40 and 23,158,697.92 is: 34,715,034.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,277,334.56 : 49,882,934.40 = 23,158,697.92 : x
  2. Step 2: Convert to fraction form
    33,277,334.56/49,882,934.40 = 23,158,697.92/x
  3. Step 3: Cross multiply
    33,277,334.56x = 49,882,934.40 × 23,158,697.92
  4. Step 4: Simplify right side
    33,277,334.56x = 1,155,223,809,132,776.50
  5. Step 5: Solve for x
    x = 1,155,223,809,132,776.50/33,277,334.56
  6. Step 6: Final answer
    x = 34,715,034.25

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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.