Home / 8,841.07-13,263.06-4,101.99

Finding the Fourth Proportional to 8,841.07, 13,263.06 and 4,101.99

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Solution

The fourth proportional to 8,841.07, 13,263.06 and 4,101.99 is: 6,153.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,841.07 : 13,263.06 = 4,101.99 : x
  2. Step 2: Convert to fraction form
    8,841.07/13,263.06 = 4,101.99/x
  3. Step 3: Cross multiply
    8,841.07x = 13,263.06 × 4,101.99
  4. Step 4: Simplify right side
    8,841.07x = 54,404,939.49
  5. Step 5: Solve for x
    x = 54,404,939.49/8,841.07
  6. Step 6: Final answer
    x = 6,153.66

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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.