Home / 10,088.36-13,916.25-6,054.14

Finding the Fourth Proportional to 10,088.36, 13,916.25 and 6,054.14

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Solution

The fourth proportional to 10,088.36, 13,916.25 and 6,054.14 is: 8,351.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,088.36 : 13,916.25 = 6,054.14 : x
  2. Step 2: Convert to fraction form
    10,088.36/13,916.25 = 6,054.14/x
  3. Step 3: Cross multiply
    10,088.36x = 13,916.25 × 6,054.14
  4. Step 4: Simplify right side
    10,088.36x = 84,250,960.57
  5. Step 5: Solve for x
    x = 84,250,960.57/10,088.36
  6. Step 6: Final answer
    x = 8,351.30

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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.