Home / 62,448.95-93,667.34-34,359.77

Finding the Fourth Proportional to 62,448.95, 93,667.34 and 34,359.77

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Solution

The fourth proportional to 62,448.95, 93,667.34 and 34,359.77 is: 51,536.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,448.95 : 93,667.34 = 34,359.77 : x
  2. Step 2: Convert to fraction form
    62,448.95/93,667.34 = 34,359.77/x
  3. Step 3: Cross multiply
    62,448.95x = 93,667.34 × 34,359.77
  4. Step 4: Simplify right side
    62,448.95x = 3,218,387,618.78
  5. Step 5: Solve for x
    x = 3,218,387,618.78/62,448.95
  6. Step 6: Final answer
    x = 51,536.30

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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.