Home / 9,624,193.32-14,436,290.12-3,234,445.88

Finding the Fourth Proportional to 9,624,193.32, 14,436,290.12 and 3,234,445.88

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Solution

The fourth proportional to 9,624,193.32, 14,436,290.12 and 3,234,445.88 is: 4,851,668.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,624,193.32 : 14,436,290.12 = 3,234,445.88 : x
  2. Step 2: Convert to fraction form
    9,624,193.32/14,436,290.12 = 3,234,445.88/x
  3. Step 3: Cross multiply
    9,624,193.32x = 14,436,290.12 × 3,234,445.88
  4. Step 4: Simplify right side
    9,624,193.32x = 46,693,399,101,118.70
  5. Step 5: Solve for x
    x = 46,693,399,101,118.70/9,624,193.32
  6. Step 6: Final answer
    x = 4,851,668.87

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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.