Home / 34,699.54-52,065.45-11,010.82

Finding the Fourth Proportional to 34,699.54, 52,065.45 and 11,010.82

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Solution

The fourth proportional to 34,699.54, 52,065.45 and 11,010.82 is: 16,521.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,699.54 : 52,065.45 = 11,010.82 : x
  2. Step 2: Convert to fraction form
    34,699.54/52,065.45 = 11,010.82/x
  3. Step 3: Cross multiply
    34,699.54x = 52,065.45 × 11,010.82
  4. Step 4: Simplify right side
    34,699.54x = 573,283,298.17
  5. Step 5: Solve for x
    x = 573,283,298.17/34,699.54
  6. Step 6: Final answer
    x = 16,521.35

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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.