Home / 62,896.55-94,118.69-46,215.14

Finding the Fourth Proportional to 62,896.55, 94,118.69 and 46,215.14

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Solution

The fourth proportional to 62,896.55, 94,118.69 and 46,215.14 is: 69,156.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,896.55 : 94,118.69 = 46,215.14 : x
  2. Step 2: Convert to fraction form
    62,896.55/94,118.69 = 46,215.14/x
  3. Step 3: Cross multiply
    62,896.55x = 94,118.69 × 46,215.14
  4. Step 4: Simplify right side
    62,896.55x = 4,349,708,079.91
  5. Step 5: Solve for x
    x = 4,349,708,079.91/62,896.55
  6. Step 6: Final answer
    x = 69,156.55

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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.