Home / 63,528.09-95,278.22-26,051.28

Finding the Fourth Proportional to 63,528.09, 95,278.22 and 26,051.28

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Solution

The fourth proportional to 63,528.09, 95,278.22 and 26,051.28 is: 39,071.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,528.09 : 95,278.22 = 26,051.28 : x
  2. Step 2: Convert to fraction form
    63,528.09/95,278.22 = 26,051.28/x
  3. Step 3: Cross multiply
    63,528.09x = 95,278.22 × 26,051.28
  4. Step 4: Simplify right side
    63,528.09x = 2,482,119,587.12
  5. Step 5: Solve for x
    x = 2,482,119,587.12/63,528.09
  6. Step 6: Final answer
    x = 39,071.21

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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.