Home / 6,723,234-10,084,938.75-2,235,510

Finding the Fourth Proportional to 6,723,234, 10,084,938.75 and 2,235,510

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Solution

The fourth proportional to 6,723,234, 10,084,938.75 and 2,235,510 is: 3,353,294.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,723,234 : 10,084,938.75 = 2,235,510 : x
  2. Step 2: Convert to fraction form
    6,723,234/10,084,938.75 = 2,235,510/x
  3. Step 3: Cross multiply
    6,723,234x = 10,084,938.75 × 2,235,510
  4. Step 4: Simplify right side
    6,723,234x = 22,544,981,425,012.50
  5. Step 5: Solve for x
    x = 22,544,981,425,012.50/6,723,234
  6. Step 6: Final answer
    x = 3,353,294.18

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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.