Home / 10,336.95-14,265.59-5,859.95

Finding the Fourth Proportional to 10,336.95, 14,265.59 and 5,859.95

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Solution

The fourth proportional to 10,336.95, 14,265.59 and 5,859.95 is: 8,087.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,336.95 : 14,265.59 = 5,859.95 : x
  2. Step 2: Convert to fraction form
    10,336.95/14,265.59 = 5,859.95/x
  3. Step 3: Cross multiply
    10,336.95x = 14,265.59 × 5,859.95
  4. Step 4: Simplify right side
    10,336.95x = 83,595,543.49
  5. Step 5: Solve for x
    x = 83,595,543.49/10,336.95
  6. Step 6: Final answer
    x = 8,087.06

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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.