Home / 39,699.44-59,471.30-23,024.45

Finding the Fourth Proportional to 39,699.44, 59,471.30 and 23,024.45

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Solution

The fourth proportional to 39,699.44, 59,471.30 and 23,024.45 is: 34,491.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,699.44 : 59,471.30 = 23,024.45 : x
  2. Step 2: Convert to fraction form
    39,699.44/59,471.30 = 23,024.45/x
  3. Step 3: Cross multiply
    39,699.44x = 59,471.30 × 23,024.45
  4. Step 4: Simplify right side
    39,699.44x = 1,369,293,560.81
  5. Step 5: Solve for x
    x = 1,369,293,560.81/39,699.44
  6. Step 6: Final answer
    x = 34,491.51

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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.