Home / 34,063.41-51,095.07-10,691.67

Finding the Fourth Proportional to 34,063.41, 51,095.07 and 10,691.67

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Solution

The fourth proportional to 34,063.41, 51,095.07 and 10,691.67 is: 16,037.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,063.41 : 51,095.07 = 10,691.67 : x
  2. Step 2: Convert to fraction form
    34,063.41/51,095.07 = 10,691.67/x
  3. Step 3: Cross multiply
    34,063.41x = 51,095.07 × 10,691.67
  4. Step 4: Simplify right side
    34,063.41x = 546,291,627.07
  5. Step 5: Solve for x
    x = 546,291,627.07/34,063.41
  6. Step 6: Final answer
    x = 16,037.49

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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.