Home / 42,055.50-58,037.67-24,153.69

Finding the Fourth Proportional to 42,055.50, 58,037.67 and 24,153.69

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Solution

The fourth proportional to 42,055.50, 58,037.67 and 24,153.69 is: 33,332.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,055.50 : 58,037.67 = 24,153.69 : x
  2. Step 2: Convert to fraction form
    42,055.50/58,037.67 = 24,153.69/x
  3. Step 3: Cross multiply
    42,055.50x = 58,037.67 × 24,153.69
  4. Step 4: Simplify right side
    42,055.50x = 1,401,823,889.50
  5. Step 5: Solve for x
    x = 1,401,823,889.50/42,055.50
  6. Step 6: Final answer
    x = 33,332.71

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