Home / 29,216.22-43,830.57-10,497.18

Finding the Fourth Proportional to 29,216.22, 43,830.57 and 10,497.18

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Solution

The fourth proportional to 29,216.22, 43,830.57 and 10,497.18 is: 15,748.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,216.22 : 43,830.57 = 10,497.18 : x
  2. Step 2: Convert to fraction form
    29,216.22/43,830.57 = 10,497.18/x
  3. Step 3: Cross multiply
    29,216.22x = 43,830.57 × 10,497.18
  4. Step 4: Simplify right side
    29,216.22x = 460,097,382.79
  5. Step 5: Solve for x
    x = 460,097,382.79/29,216.22
  6. Step 6: Final answer
    x = 15,748.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.