Home / 19,096.12-26,352.93-10,598.79

Finding the Fourth Proportional to 19,096.12, 26,352.93 and 10,598.79

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Solution

The fourth proportional to 19,096.12, 26,352.93 and 10,598.79 is: 14,626.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,096.12 : 26,352.93 = 10,598.79 : x
  2. Step 2: Convert to fraction form
    19,096.12/26,352.93 = 10,598.79/x
  3. Step 3: Cross multiply
    19,096.12x = 26,352.93 × 10,598.79
  4. Step 4: Simplify right side
    19,096.12x = 279,309,101.67
  5. Step 5: Solve for x
    x = 279,309,101.67/19,096.12
  6. Step 6: Final answer
    x = 14,626.49

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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.