Home / 35,230.02-52,844.91-8,934.69

Finding the Fourth Proportional to 35,230.02, 52,844.91 and 8,934.69

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Solution

The fourth proportional to 35,230.02, 52,844.91 and 8,934.69 is: 13,402.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,230.02 : 52,844.91 = 8,934.69 : x
  2. Step 2: Convert to fraction form
    35,230.02/52,844.91 = 8,934.69/x
  3. Step 3: Cross multiply
    35,230.02x = 52,844.91 × 8,934.69
  4. Step 4: Simplify right side
    35,230.02x = 472,152,888.93
  5. Step 5: Solve for x
    x = 472,152,888.93/35,230.02
  6. Step 6: Final answer
    x = 13,402.00

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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.