Home / 64,099.39-95,962.22-37,363.58

Finding the Fourth Proportional to 64,099.39, 95,962.22 and 37,363.58

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Solution

The fourth proportional to 64,099.39, 95,962.22 and 37,363.58 is: 55,936.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,099.39 : 95,962.22 = 37,363.58 : x
  2. Step 2: Convert to fraction form
    64,099.39/95,962.22 = 37,363.58/x
  3. Step 3: Cross multiply
    64,099.39x = 95,962.22 × 37,363.58
  4. Step 4: Simplify right side
    64,099.39x = 3,585,492,277.15
  5. Step 5: Solve for x
    x = 3,585,492,277.15/64,099.39
  6. Step 6: Final answer
    x = 55,936.45

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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.