Home / 233,683.40-322,105.31-182,607.38

Finding the Fourth Proportional to 233,683.40, 322,105.31 and 182,607.38

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Solution

The fourth proportional to 233,683.40, 322,105.31 and 182,607.38 is: 251,702.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,683.40 : 322,105.31 = 182,607.38 : x
  2. Step 2: Convert to fraction form
    233,683.40/322,105.31 = 182,607.38/x
  3. Step 3: Cross multiply
    233,683.40x = 322,105.31 × 182,607.38
  4. Step 4: Simplify right side
    233,683.40x = 58,818,806,743.19
  5. Step 5: Solve for x
    x = 58,818,806,743.19/233,683.40
  6. Step 6: Final answer
    x = 251,702.97

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1.5x scale

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.