Home / 4,236.50-5,846.40-2,373.50

Finding the Fourth Proportional to 4,236.50, 5,846.40 and 2,373.50

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Solution

The fourth proportional to 4,236.50, 5,846.40 and 2,373.50 is: 3,275.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236.50 : 5,846.40 = 2,373.50 : x
  2. Step 2: Convert to fraction form
    4,236.50/5,846.40 = 2,373.50/x
  3. Step 3: Cross multiply
    4,236.50x = 5,846.40 × 2,373.50
  4. Step 4: Simplify right side
    4,236.50x = 13,876,430.40
  5. Step 5: Solve for x
    x = 13,876,430.40/4,236.50
  6. Step 6: Final answer
    x = 3,275.45

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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.