Home / 62,464.84-93,711.08-29,166.76

Finding the Fourth Proportional to 62,464.84, 93,711.08 and 29,166.76

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Solution

The fourth proportional to 62,464.84, 93,711.08 and 29,166.76 is: 43,756.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,464.84 : 93,711.08 = 29,166.76 : x
  2. Step 2: Convert to fraction form
    62,464.84/93,711.08 = 29,166.76/x
  3. Step 3: Cross multiply
    62,464.84x = 93,711.08 × 29,166.76
  4. Step 4: Simplify right side
    62,464.84x = 2,733,248,579.70
  5. Step 5: Solve for x
    x = 2,733,248,579.70/62,464.84
  6. Step 6: Final answer
    x = 43,756.59

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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.