Home / 174,359,964.64-240,616,764.23-96,043,518.09

Finding the Fourth Proportional to 174,359,964.64, 240,616,764.23 and 96,043,518.09

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Solution

The fourth proportional to 174,359,964.64, 240,616,764.23 and 96,043,518.09 is: 132,540,062.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,359,964.64 : 240,616,764.23 = 96,043,518.09 : x
  2. Step 2: Convert to fraction form
    174,359,964.64/240,616,764.23 = 96,043,518.09/x
  3. Step 3: Cross multiply
    174,359,964.64x = 240,616,764.23 × 96,043,518.09
  4. Step 4: Simplify right side
    174,359,964.64x = 23,109,680,548,081,268
  5. Step 5: Solve for x
    x = 23,109,680,548,081,268/174,359,964.64
  6. Step 6: Final answer
    x = 132,540,062.14

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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.