Home / 4,261,813.86-6,392,677.02-2,463,553.11

Finding the Fourth Proportional to 4,261,813.86, 6,392,677.02 and 2,463,553.11

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Solution

The fourth proportional to 4,261,813.86, 6,392,677.02 and 2,463,553.11 is: 3,695,304.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261,813.86 : 6,392,677.02 = 2,463,553.11 : x
  2. Step 2: Convert to fraction form
    4,261,813.86/6,392,677.02 = 2,463,553.11/x
  3. Step 3: Cross multiply
    4,261,813.86x = 6,392,677.02 × 2,463,553.11
  4. Step 4: Simplify right side
    4,261,813.86x = 15,748,699,353,846.53
  5. Step 5: Solve for x
    x = 15,748,699,353,846.53/4,261,813.86
  6. Step 6: Final answer
    x = 3,695,304.36

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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.