Home / 50,301,723.60-75,452,585.40-33,083,035.20

Finding the Fourth Proportional to 50,301,723.60, 75,452,585.40 and 33,083,035.20

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Solution

The fourth proportional to 50,301,723.60, 75,452,585.40 and 33,083,035.20 is: 49,624,552.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,301,723.60 : 75,452,585.40 = 33,083,035.20 : x
  2. Step 2: Convert to fraction form
    50,301,723.60/75,452,585.40 = 33,083,035.20/x
  3. Step 3: Cross multiply
    50,301,723.60x = 75,452,585.40 × 33,083,035.20
  4. Step 4: Simplify right side
    50,301,723.60x = 2,496,200,538,719,206
  5. Step 5: Solve for x
    x = 2,496,200,538,719,206/50,301,723.60
  6. Step 6: Final answer
    x = 49,624,552.80

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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.