Home / 3,559,035.39-5,339,463.12-1,034,690.64

Finding the Fourth Proportional to 3,559,035.39, 5,339,463.12 and 1,034,690.64

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Solution

The fourth proportional to 3,559,035.39, 5,339,463.12 and 1,034,690.64 is: 1,552,300.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,559,035.39 : 5,339,463.12 = 1,034,690.64 : x
  2. Step 2: Convert to fraction form
    3,559,035.39/5,339,463.12 = 1,034,690.64/x
  3. Step 3: Cross multiply
    3,559,035.39x = 5,339,463.12 × 1,034,690.64
  4. Step 4: Simplify right side
    3,559,035.39x = 5,524,692,512,889.20
  5. Step 5: Solve for x
    x = 5,524,692,512,889.20/3,559,035.39
  6. Step 6: Final answer
    x = 1,552,300.53

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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.