Home / 34,041.92-51,063.24-10,353.32

Finding the Fourth Proportional to 34,041.92, 51,063.24 and 10,353.32

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Solution

The fourth proportional to 34,041.92, 51,063.24 and 10,353.32 is: 15,530.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,041.92 : 51,063.24 = 10,353.32 : x
  2. Step 2: Convert to fraction form
    34,041.92/51,063.24 = 10,353.32/x
  3. Step 3: Cross multiply
    34,041.92x = 51,063.24 × 10,353.32
  4. Step 4: Simplify right side
    34,041.92x = 528,674,063.96
  5. Step 5: Solve for x
    x = 528,674,063.96/34,041.92
  6. Step 6: Final answer
    x = 15,530.09

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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.