Home / 4,587.21-6,330.22-2,597.94

Finding the Fourth Proportional to 4,587.21, 6,330.22 and 2,597.94

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Solution

The fourth proportional to 4,587.21, 6,330.22 and 2,597.94 is: 3,585.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587.21 : 6,330.22 = 2,597.94 : x
  2. Step 2: Convert to fraction form
    4,587.21/6,330.22 = 2,597.94/x
  3. Step 3: Cross multiply
    4,587.21x = 6,330.22 × 2,597.94
  4. Step 4: Simplify right side
    4,587.21x = 16,445,525.25
  5. Step 5: Solve for x
    x = 16,445,525.25/4,587.21
  6. Step 6: Final answer
    x = 3,585.08

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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.