Home / 195,500.85-293,246.14-62,389.23

Finding the Fourth Proportional to 195,500.85, 293,246.14 and 62,389.23

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Solution

The fourth proportional to 195,500.85, 293,246.14 and 62,389.23 is: 93,582.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,500.85 : 293,246.14 = 62,389.23 : x
  2. Step 2: Convert to fraction form
    195,500.85/293,246.14 = 62,389.23/x
  3. Step 3: Cross multiply
    195,500.85x = 293,246.14 × 62,389.23
  4. Step 4: Simplify right side
    195,500.85x = 18,295,400,875.07
  5. Step 5: Solve for x
    x = 18,295,400,875.07/195,500.85
  6. Step 6: Final answer
    x = 93,582.21

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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.