Home / 4,329,284.23-6,496,167.08-3,141,014.23

Finding the Fourth Proportional to 4,329,284.23, 6,496,167.08 and 3,141,014.23

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Solution

The fourth proportional to 4,329,284.23, 6,496,167.08 and 3,141,014.23 is: 4,713,147.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,284.23 : 6,496,167.08 = 3,141,014.23 : x
  2. Step 2: Convert to fraction form
    4,329,284.23/6,496,167.08 = 3,141,014.23/x
  3. Step 3: Cross multiply
    4,329,284.23x = 6,496,167.08 × 3,141,014.23
  4. Step 4: Simplify right side
    4,329,284.23x = 20,404,553,238,737.55
  5. Step 5: Solve for x
    x = 20,404,553,238,737.55/4,329,284.23
  6. Step 6: Final answer
    x = 4,713,147.06

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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.