Home / 3,462,648.42-5,194,233.71-1,033,609.84

Finding the Fourth Proportional to 3,462,648.42, 5,194,233.71 and 1,033,609.84

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Solution

The fourth proportional to 3,462,648.42, 5,194,233.71 and 1,033,609.84 is: 1,550,492.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,462,648.42 : 5,194,233.71 = 1,033,609.84 : x
  2. Step 2: Convert to fraction form
    3,462,648.42/5,194,233.71 = 1,033,609.84/x
  3. Step 3: Cross multiply
    3,462,648.42x = 5,194,233.71 × 1,033,609.84
  4. Step 4: Simplify right side
    3,462,648.42x = 5,368,811,073,915.71
  5. Step 5: Solve for x
    x = 5,368,811,073,915.71/3,462,648.42
  6. Step 6: Final answer
    x = 1,550,492.69

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.