Home / 6,196.17-9,294.32-1,579.17

Finding the Fourth Proportional to 6,196.17, 9,294.32 and 1,579.17

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Solution

The fourth proportional to 6,196.17, 9,294.32 and 1,579.17 is: 2,368.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196.17 : 9,294.32 = 1,579.17 : x
  2. Step 2: Convert to fraction form
    6,196.17/9,294.32 = 1,579.17/x
  3. Step 3: Cross multiply
    6,196.17x = 9,294.32 × 1,579.17
  4. Step 4: Simplify right side
    6,196.17x = 14,677,303.42
  5. Step 5: Solve for x
    x = 14,677,303.42/6,196.17
  6. Step 6: Final answer
    x = 2,368.77

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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.