Home / 5,029.29-6,943.32-4,373.19

Finding the Fourth Proportional to 5,029.29, 6,943.32 and 4,373.19

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Solution

The fourth proportional to 5,029.29, 6,943.32 and 4,373.19 is: 6,037.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,029.29 : 6,943.32 = 4,373.19 : x
  2. Step 2: Convert to fraction form
    5,029.29/6,943.32 = 4,373.19/x
  3. Step 3: Cross multiply
    5,029.29x = 6,943.32 × 4,373.19
  4. Step 4: Simplify right side
    5,029.29x = 30,364,457.59
  5. Step 5: Solve for x
    x = 30,364,457.59/5,029.29
  6. Step 6: Final answer
    x = 6,037.52

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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.