Home / 9,600,907.67-14,398,964.13-3,766,279.29

Finding the Fourth Proportional to 9,600,907.67, 14,398,964.13 and 3,766,279.29

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Solution

The fourth proportional to 9,600,907.67, 14,398,964.13 and 3,766,279.29 is: 5,648,478.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,600,907.67 : 14,398,964.13 = 3,766,279.29 : x
  2. Step 2: Convert to fraction form
    9,600,907.67/14,398,964.13 = 3,766,279.29/x
  3. Step 3: Cross multiply
    9,600,907.67x = 14,398,964.13 × 3,766,279.29
  4. Step 4: Simplify right side
    9,600,907.67x = 54,230,520,354,166.41
  5. Step 5: Solve for x
    x = 54,230,520,354,166.41/9,600,907.67
  6. Step 6: Final answer
    x = 5,648,478.48

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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.