Home / 41,168,602.26-61,674,956.55-27,480,474.90

Finding the Fourth Proportional to 41,168,602.26, 61,674,956.55 and 27,480,474.90

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Solution

The fourth proportional to 41,168,602.26, 61,674,956.55 and 27,480,474.90 is: 41,168,682.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,168,602.26 : 61,674,956.55 = 27,480,474.90 : x
  2. Step 2: Convert to fraction form
    41,168,602.26/61,674,956.55 = 27,480,474.90/x
  3. Step 3: Cross multiply
    41,168,602.26x = 61,674,956.55 × 27,480,474.90
  4. Step 4: Simplify right side
    41,168,602.26x = 1,694,857,095,430,865.50
  5. Step 5: Solve for x
    x = 1,694,857,095,430,865.50/41,168,602.26
  6. Step 6: Final answer
    x = 41,168,682.01

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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.