Home / 35,294.60-52,941.89-10,334.64

Finding the Fourth Proportional to 35,294.60, 52,941.89 and 10,334.64

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Solution

The fourth proportional to 35,294.60, 52,941.89 and 10,334.64 is: 15,501.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,294.60 : 52,941.89 = 10,334.64 : x
  2. Step 2: Convert to fraction form
    35,294.60/52,941.89 = 10,334.64/x
  3. Step 3: Cross multiply
    35,294.60x = 52,941.89 × 10,334.64
  4. Step 4: Simplify right side
    35,294.60x = 547,135,598.44
  5. Step 5: Solve for x
    x = 547,135,598.44/35,294.60
  6. Step 6: Final answer
    x = 15,501.96

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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.