Home / 6,063.36-9,095.00-4,161.78

Finding the Fourth Proportional to 6,063.36, 9,095.00 and 4,161.78

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Solution

The fourth proportional to 6,063.36, 9,095.00 and 4,161.78 is: 6,242.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063.36 : 9,095.00 = 4,161.78 : x
  2. Step 2: Convert to fraction form
    6,063.36/9,095.00 = 4,161.78/x
  3. Step 3: Cross multiply
    6,063.36x = 9,095.00 × 4,161.78
  4. Step 4: Simplify right side
    6,063.36x = 37,851,368.29
  5. Step 5: Solve for x
    x = 37,851,368.29/6,063.36
  6. Step 6: Final answer
    x = 6,242.64

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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.