Home / 50,355,806.06-75,533,698.14-36,006,899.06

Finding the Fourth Proportional to 50,355,806.06, 75,533,698.14 and 36,006,899.06

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Solution

The fourth proportional to 50,355,806.06, 75,533,698.14 and 36,006,899.06 is: 54,010,340.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,355,806.06 : 75,533,698.14 = 36,006,899.06 : x
  2. Step 2: Convert to fraction form
    50,355,806.06/75,533,698.14 = 36,006,899.06/x
  3. Step 3: Cross multiply
    50,355,806.06x = 75,533,698.14 × 36,006,899.06
  4. Step 4: Simplify right side
    50,355,806.06x = 2,719,734,244,177,821.50
  5. Step 5: Solve for x
    x = 2,719,734,244,177,821.50/50,355,806.06
  6. Step 6: Final answer
    x = 54,010,340.76

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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.