Home / 42,915,932.34-59,222,183.85-24,332,322.66

Finding the Fourth Proportional to 42,915,932.34, 59,222,183.85 and 24,332,322.66

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Solution

The fourth proportional to 42,915,932.34, 59,222,183.85 and 24,332,322.66 is: 33,577,583.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,915,932.34 : 59,222,183.85 = 24,332,322.66 : x
  2. Step 2: Convert to fraction form
    42,915,932.34/59,222,183.85 = 24,332,322.66/x
  3. Step 3: Cross multiply
    42,915,932.34x = 59,222,183.85 × 24,332,322.66
  4. Step 4: Simplify right side
    42,915,932.34x = 1,441,013,286,068,041
  5. Step 5: Solve for x
    x = 1,441,013,286,068,041/42,915,932.34
  6. Step 6: Final answer
    x = 33,577,583.14

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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.