Home / 23,950.56-36,006.92-19,303.18

Finding the Fourth Proportional to 23,950.56, 36,006.92 and 19,303.18

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Solution

The fourth proportional to 23,950.56, 36,006.92 and 19,303.18 is: 29,020.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950.56 : 36,006.92 = 19,303.18 : x
  2. Step 2: Convert to fraction form
    23,950.56/36,006.92 = 19,303.18/x
  3. Step 3: Cross multiply
    23,950.56x = 36,006.92 × 19,303.18
  4. Step 4: Simplify right side
    23,950.56x = 695,048,058.01
  5. Step 5: Solve for x
    x = 695,048,058.01/23,950.56
  6. Step 6: Final answer
    x = 29,020.12

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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.