Home / 45,160,842.87-62,322,399.95-24,534,436.68

Finding the Fourth Proportional to 45,160,842.87, 62,322,399.95 and 24,534,436.68

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Solution

The fourth proportional to 45,160,842.87, 62,322,399.95 and 24,534,436.68 is: 33,857,759.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,160,842.87 : 62,322,399.95 = 24,534,436.68 : x
  2. Step 2: Convert to fraction form
    45,160,842.87/62,322,399.95 = 24,534,436.68/x
  3. Step 3: Cross multiply
    45,160,842.87x = 62,322,399.95 × 24,534,436.68
  4. Step 4: Simplify right side
    45,160,842.87x = 1,529,044,975,196,238
  5. Step 5: Solve for x
    x = 1,529,044,975,196,238/45,160,842.87
  6. Step 6: Final answer
    x = 33,857,759.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.