Home / 63,519,257.57-95,283,440.47-26,593,989.56

Finding the Fourth Proportional to 63,519,257.57, 95,283,440.47 and 26,593,989.56

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Solution

The fourth proportional to 63,519,257.57, 95,283,440.47 and 26,593,989.56 is: 39,892,891.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,519,257.57 : 95,283,440.47 = 26,593,989.56 : x
  2. Step 2: Convert to fraction form
    63,519,257.57/95,283,440.47 = 26,593,989.56/x
  3. Step 3: Cross multiply
    63,519,257.57x = 95,283,440.47 × 26,593,989.56
  4. Step 4: Simplify right side
    63,519,257.57x = 2,533,966,821,014,199.50
  5. Step 5: Solve for x
    x = 2,533,966,821,014,199.50/63,519,257.57
  6. Step 6: Final answer
    x = 39,892,891.04

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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.