Home / 63,895.41-95,869.55-26,463.09

Finding the Fourth Proportional to 63,895.41, 95,869.55 and 26,463.09

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Solution

The fourth proportional to 63,895.41, 95,869.55 and 26,463.09 is: 39,705.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,895.41 : 95,869.55 = 26,463.09 : x
  2. Step 2: Convert to fraction form
    63,895.41/95,869.55 = 26,463.09/x
  3. Step 3: Cross multiply
    63,895.41x = 95,869.55 × 26,463.09
  4. Step 4: Simplify right side
    63,895.41x = 2,537,004,397.59
  5. Step 5: Solve for x
    x = 2,537,004,397.59/63,895.41
  6. Step 6: Final answer
    x = 39,705.58

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1.5x scale

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.