Home / 43,199.67-59,576.00-29,607.47

Finding the Fourth Proportional to 43,199.67, 59,576.00 and 29,607.47

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Solution

The fourth proportional to 43,199.67, 59,576.00 and 29,607.47 is: 40,831.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,199.67 : 59,576.00 = 29,607.47 : x
  2. Step 2: Convert to fraction form
    43,199.67/59,576.00 = 29,607.47/x
  3. Step 3: Cross multiply
    43,199.67x = 59,576.00 × 29,607.47
  4. Step 4: Simplify right side
    43,199.67x = 1,763,894,408.86
  5. Step 5: Solve for x
    x = 1,763,894,408.86/43,199.67
  6. Step 6: Final answer
    x = 40,831.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.