Home / 10,257.08-14,154.95-6,011.19

Finding the Fourth Proportional to 10,257.08, 14,154.95 and 6,011.19

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Solution

The fourth proportional to 10,257.08, 14,154.95 and 6,011.19 is: 8,295.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,257.08 : 14,154.95 = 6,011.19 : x
  2. Step 2: Convert to fraction form
    10,257.08/14,154.95 = 6,011.19/x
  3. Step 3: Cross multiply
    10,257.08x = 14,154.95 × 6,011.19
  4. Step 4: Simplify right side
    10,257.08x = 85,088,093.89
  5. Step 5: Solve for x
    x = 85,088,093.89/10,257.08
  6. Step 6: Final answer
    x = 8,295.55

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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.