Home / 42,938.22-59,255.91-24,074.94

Finding the Fourth Proportional to 42,938.22, 59,255.91 and 24,074.94

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Solution

The fourth proportional to 42,938.22, 59,255.91 and 24,074.94 is: 33,224.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,938.22 : 59,255.91 = 24,074.94 : x
  2. Step 2: Convert to fraction form
    42,938.22/59,255.91 = 24,074.94/x
  3. Step 3: Cross multiply
    42,938.22x = 59,255.91 × 24,074.94
  4. Step 4: Simplify right side
    42,938.22x = 1,426,582,477.90
  5. Step 5: Solve for x
    x = 1,426,582,477.90/42,938.22
  6. Step 6: Final answer
    x = 33,224.07

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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.