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Finding the Fourth Proportional to 23,010, 34,515.12 and 6,594

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Solution

The fourth proportional to 23,010, 34,515.12 and 6,594 is: 9,891.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,010 : 34,515.12 = 6,594 : x
  2. Step 2: Convert to fraction form
    23,010/34,515.12 = 6,594/x
  3. Step 3: Cross multiply
    23,010x = 34,515.12 × 6,594
  4. Step 4: Simplify right side
    23,010x = 227,592,701.28
  5. Step 5: Solve for x
    x = 227,592,701.28/23,010
  6. Step 6: Final answer
    x = 9,891.03

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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.