Home / 23,372,967.57-35,061,213.72-6,976,956.89

Finding the Fourth Proportional to 23,372,967.57, 35,061,213.72 and 6,976,956.89

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Solution

The fourth proportional to 23,372,967.57, 35,061,213.72 and 6,976,956.89 is: 10,465,961.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,372,967.57 : 35,061,213.72 = 6,976,956.89 : x
  2. Step 2: Convert to fraction form
    23,372,967.57/35,061,213.72 = 6,976,956.89/x
  3. Step 3: Cross multiply
    23,372,967.57x = 35,061,213.72 × 6,976,956.89
  4. Step 4: Simplify right side
    23,372,967.57x = 244,620,576,460,210.44
  5. Step 5: Solve for x
    x = 244,620,576,460,210.44/23,372,967.57
  6. Step 6: Final answer
    x = 10,465,961.40

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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.