Home / 94,386.52-141,536.16-35,206.36

Finding the Fourth Proportional to 94,386.52, 141,536.16 and 35,206.36

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Solution

The fourth proportional to 94,386.52, 141,536.16 and 35,206.36 is: 52,793.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,386.52 : 141,536.16 = 35,206.36 : x
  2. Step 2: Convert to fraction form
    94,386.52/141,536.16 = 35,206.36/x
  3. Step 3: Cross multiply
    94,386.52x = 141,536.16 × 35,206.36
  4. Step 4: Simplify right side
    94,386.52x = 4,982,973,001.98
  5. Step 5: Solve for x
    x = 4,982,973,001.98/94,386.52
  6. Step 6: Final answer
    x = 52,793.27

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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.