Home / 63,547.74-95,289.03-33,578.06

Finding the Fourth Proportional to 63,547.74, 95,289.03 and 33,578.06

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Solution

The fourth proportional to 63,547.74, 95,289.03 and 33,578.06 is: 50,349.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,547.74 : 95,289.03 = 33,578.06 : x
  2. Step 2: Convert to fraction form
    63,547.74/95,289.03 = 33,578.06/x
  3. Step 3: Cross multiply
    63,547.74x = 95,289.03 × 33,578.06
  4. Step 4: Simplify right side
    63,547.74x = 3,199,620,290.24
  5. Step 5: Solve for x
    x = 3,199,620,290.24/63,547.74
  6. Step 6: Final answer
    x = 50,349.87

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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.