Home / 3,247,811.10-4,554,400.50-3,247,811.10

Finding the Fourth Proportional to 3,247,811.10, 4,554,400.50 and 3,247,811.10

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Solution

The fourth proportional to 3,247,811.10, 4,554,400.50 and 3,247,811.10 is: 4,554,400.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,247,811.10 : 4,554,400.50 = 3,247,811.10 : x
  2. Step 2: Convert to fraction form
    3,247,811.10/4,554,400.50 = 3,247,811.10/x
  3. Step 3: Cross multiply
    3,247,811.10x = 4,554,400.50 × 3,247,811.10
  4. Step 4: Simplify right side
    3,247,811.10x = 14,791,832,497,745.55
  5. Step 5: Solve for x
    x = 14,791,832,497,745.55/3,247,811.10
  6. Step 6: Final answer
    x = 4,554,400.50

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.