Home / 4,588.50-6,332.48-2,599.28

Finding the Fourth Proportional to 4,588.50, 6,332.48 and 2,599.28

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Solution

The fourth proportional to 4,588.50, 6,332.48 and 2,599.28 is: 3,587.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588.50 : 6,332.48 = 2,599.28 : x
  2. Step 2: Convert to fraction form
    4,588.50/6,332.48 = 2,599.28/x
  3. Step 3: Cross multiply
    4,588.50x = 6,332.48 × 2,599.28
  4. Step 4: Simplify right side
    4,588.50x = 16,459,888.61
  5. Step 5: Solve for x
    x = 16,459,888.61/4,588.50
  6. Step 6: Final answer
    x = 3,587.20

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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.