Home / 9,368.42-14,057.48-6,792.62

Finding the Fourth Proportional to 9,368.42, 14,057.48 and 6,792.62

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Solution

The fourth proportional to 9,368.42, 14,057.48 and 6,792.62 is: 10,192.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,368.42 : 14,057.48 = 6,792.62 : x
  2. Step 2: Convert to fraction form
    9,368.42/14,057.48 = 6,792.62/x
  3. Step 3: Cross multiply
    9,368.42x = 14,057.48 × 6,792.62
  4. Step 4: Simplify right side
    9,368.42x = 95,487,015.55
  5. Step 5: Solve for x
    x = 95,487,015.55/9,368.42
  6. Step 6: Final answer
    x = 10,192.44

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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.