Home / 233,546.29-350,265.67-91,394.93

Finding the Fourth Proportional to 233,546.29, 350,265.67 and 91,394.93

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Solution

The fourth proportional to 233,546.29, 350,265.67 and 91,394.93 is: 137,071.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,546.29 : 350,265.67 = 91,394.93 : x
  2. Step 2: Convert to fraction form
    233,546.29/350,265.67 = 91,394.93/x
  3. Step 3: Cross multiply
    233,546.29x = 350,265.67 × 91,394.93
  4. Step 4: Simplify right side
    233,546.29x = 32,012,507,038.23
  5. Step 5: Solve for x
    x = 32,012,507,038.23/233,546.29
  6. Step 6: Final answer
    x = 137,071.36

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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.