Home / 74,184,530.92-111,198,258.38-24,953,517.43

Finding the Fourth Proportional to 74,184,530.92, 111,198,258.38 and 24,953,517.43

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Solution

The fourth proportional to 74,184,530.92, 111,198,258.38 and 24,953,517.43 is: 37,403,858.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,184,530.92 : 111,198,258.38 = 24,953,517.43 : x
  2. Step 2: Convert to fraction form
    74,184,530.92/111,198,258.38 = 24,953,517.43/x
  3. Step 3: Cross multiply
    74,184,530.92x = 111,198,258.38 × 24,953,517.43
  4. Step 4: Simplify right side
    74,184,530.92x = 2,774,787,678,546,206
  5. Step 5: Solve for x
    x = 2,774,787,678,546,206/74,184,530.92
  6. Step 6: Final answer
    x = 37,403,858.25

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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.