Home / 5,852.61-8,079.35-4,436.55

Finding the Fourth Proportional to 5,852.61, 8,079.35 and 4,436.55

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Solution

The fourth proportional to 5,852.61, 8,079.35 and 4,436.55 is: 6,124.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852.61 : 8,079.35 = 4,436.55 : x
  2. Step 2: Convert to fraction form
    5,852.61/8,079.35 = 4,436.55/x
  3. Step 3: Cross multiply
    5,852.61x = 8,079.35 × 4,436.55
  4. Step 4: Simplify right side
    5,852.61x = 35,844,418.06
  5. Step 5: Solve for x
    x = 35,844,418.06/5,852.61
  6. Step 6: Final answer
    x = 6,124.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.