Home / 195,461.60-293,220.35-62,343.37

Finding the Fourth Proportional to 195,461.60, 293,220.35 and 62,343.37

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Solution

The fourth proportional to 195,461.60, 293,220.35 and 62,343.37 is: 93,523.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,461.60 : 293,220.35 = 62,343.37 : x
  2. Step 2: Convert to fraction form
    195,461.60/293,220.35 = 62,343.37/x
  3. Step 3: Cross multiply
    195,461.60x = 293,220.35 × 62,343.37
  4. Step 4: Simplify right side
    195,461.60x = 18,280,342,993.76
  5. Step 5: Solve for x
    x = 18,280,342,993.76/195,461.60
  6. Step 6: Final answer
    x = 93,523.96

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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.