Home / 34,204.32-51,322.68-23,690.52

Finding the Fourth Proportional to 34,204.32, 51,322.68 and 23,690.52

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Solution

The fourth proportional to 34,204.32, 51,322.68 and 23,690.52 is: 35,547.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,204.32 : 51,322.68 = 23,690.52 : x
  2. Step 2: Convert to fraction form
    34,204.32/51,322.68 = 23,690.52/x
  3. Step 3: Cross multiply
    34,204.32x = 51,322.68 × 23,690.52
  4. Step 4: Simplify right side
    34,204.32x = 1,215,860,976.99
  5. Step 5: Solve for x
    x = 1,215,860,976.99/34,204.32
  6. Step 6: Final answer
    x = 35,547.00

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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.