Home / 35,076.07-52,621.90-10,114.18

Finding the Fourth Proportional to 35,076.07, 52,621.90 and 10,114.18

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Solution

The fourth proportional to 35,076.07, 52,621.90 and 10,114.18 is: 15,173.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,076.07 : 52,621.90 = 10,114.18 : x
  2. Step 2: Convert to fraction form
    35,076.07/52,621.90 = 10,114.18/x
  3. Step 3: Cross multiply
    35,076.07x = 52,621.90 × 10,114.18
  4. Step 4: Simplify right side
    35,076.07x = 532,227,054.86
  5. Step 5: Solve for x
    x = 532,227,054.86/35,076.07
  6. Step 6: Final answer
    x = 15,173.51

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.