Home / 63,334-94,938.09-35,266.87

Finding the Fourth Proportional to 63,334, 94,938.09 and 35,266.87

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Solution

The fourth proportional to 63,334, 94,938.09 and 35,266.87 is: 52,865.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,334 : 94,938.09 = 35,266.87 : x
  2. Step 2: Convert to fraction form
    63,334/94,938.09 = 35,266.87/x
  3. Step 3: Cross multiply
    63,334x = 94,938.09 × 35,266.87
  4. Step 4: Simplify right side
    63,334x = 3,348,169,278.08
  5. Step 5: Solve for x
    x = 3,348,169,278.08/63,334
  6. Step 6: Final answer
    x = 52,865.27

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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.