Home / 4,171,141.31-6,249,353.31-3,653,025.21

Finding the Fourth Proportional to 4,171,141.31, 6,249,353.31 and 3,653,025.21

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Solution

The fourth proportional to 4,171,141.31, 6,249,353.31 and 3,653,025.21 is: 5,473,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,141.31 : 6,249,353.31 = 3,653,025.21 : x
  2. Step 2: Convert to fraction form
    4,171,141.31/6,249,353.31 = 3,653,025.21/x
  3. Step 3: Cross multiply
    4,171,141.31x = 6,249,353.31 × 3,653,025.21
  4. Step 4: Simplify right side
    4,171,141.31x = 22,829,045,187,626.95
  5. Step 5: Solve for x
    x = 22,829,045,187,626.95/4,171,141.31
  6. Step 6: Final answer
    x = 5,473,093.22

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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.