Home / 3,926,539.59-5,889,765.63-1,532,066.19

Finding the Fourth Proportional to 3,926,539.59, 5,889,765.63 and 1,532,066.19

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Solution

The fourth proportional to 3,926,539.59, 5,889,765.63 and 1,532,066.19 is: 2,298,082.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,926,539.59 : 5,889,765.63 = 1,532,066.19 : x
  2. Step 2: Convert to fraction form
    3,926,539.59/5,889,765.63 = 1,532,066.19/x
  3. Step 3: Cross multiply
    3,926,539.59x = 5,889,765.63 × 1,532,066.19
  4. Step 4: Simplify right side
    3,926,539.59x = 9,023,510,788,747.05
  5. Step 5: Solve for x
    x = 9,023,510,788,747.05/3,926,539.59
  6. Step 6: Final answer
    x = 2,298,082.21

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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.