Home / 29,489,694.40-44,234,503.53-7,924,296.34

Finding the Fourth Proportional to 29,489,694.40, 44,234,503.53 and 7,924,296.34

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Solution

The fourth proportional to 29,489,694.40, 44,234,503.53 and 7,924,296.34 is: 11,886,434.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,489,694.40 : 44,234,503.53 = 7,924,296.34 : x
  2. Step 2: Convert to fraction form
    29,489,694.40/44,234,503.53 = 7,924,296.34/x
  3. Step 3: Cross multiply
    29,489,694.40x = 44,234,503.53 × 7,924,296.34
  4. Step 4: Simplify right side
    29,489,694.40x = 350,527,314,424,496.06
  5. Step 5: Solve for x
    x = 350,527,314,424,496.06/29,489,694.40
  6. Step 6: Final answer
    x = 11,886,434.28

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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.