Home / 3,762,559-5,644,775.94-1,103,167

Finding the Fourth Proportional to 3,762,559, 5,644,775.94 and 1,103,167

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Solution

The fourth proportional to 3,762,559, 5,644,775.94 and 1,103,167 is: 1,655,025.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,762,559 : 5,644,775.94 = 1,103,167 : x
  2. Step 2: Convert to fraction form
    3,762,559/5,644,775.94 = 1,103,167/x
  3. Step 3: Cross multiply
    3,762,559x = 5,644,775.94 × 1,103,167
  4. Step 4: Simplify right side
    3,762,559x = 6,227,130,539,401.98
  5. Step 5: Solve for x
    x = 6,227,130,539,401.98/3,762,559
  6. Step 6: Final answer
    x = 1,655,025.35

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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.