Home / 24,177,603.79-36,257,696.56-8,000,568.91

Finding the Fourth Proportional to 24,177,603.79, 36,257,696.56 and 8,000,568.91

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Solution

The fourth proportional to 24,177,603.79, 36,257,696.56 and 8,000,568.91 is: 11,997,971.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,177,603.79 : 36,257,696.56 = 8,000,568.91 : x
  2. Step 2: Convert to fraction form
    24,177,603.79/36,257,696.56 = 8,000,568.91/x
  3. Step 3: Cross multiply
    24,177,603.79x = 36,257,696.56 × 8,000,568.91
  4. Step 4: Simplify right side
    24,177,603.79x = 290,082,199,846,150
  5. Step 5: Solve for x
    x = 290,082,199,846,150/24,177,603.79
  6. Step 6: Final answer
    x = 11,997,971.44

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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.