Home / 195,548.96-293,328.50-62,429.11

Finding the Fourth Proportional to 195,548.96, 293,328.50 and 62,429.11

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Solution

The fourth proportional to 195,548.96, 293,328.50 and 62,429.11 is: 93,645.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,548.96 : 293,328.50 = 62,429.11 : x
  2. Step 2: Convert to fraction form
    195,548.96/293,328.50 = 62,429.11/x
  3. Step 3: Cross multiply
    195,548.96x = 293,328.50 × 62,429.11
  4. Step 4: Simplify right side
    195,548.96x = 18,312,237,192.64
  5. Step 5: Solve for x
    x = 18,312,237,192.64/195,548.96
  6. Step 6: Final answer
    x = 93,645.28

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1.5x scale

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.