Home / 3,294,505.80-4,936,509.90-2,444,200.20

Finding the Fourth Proportional to 3,294,505.80, 4,936,509.90 and 2,444,200.20

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Solution

The fourth proportional to 3,294,505.80, 4,936,509.90 and 2,444,200.20 is: 3,662,406.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,505.80 : 4,936,509.90 = 2,444,200.20 : x
  2. Step 2: Convert to fraction form
    3,294,505.80/4,936,509.90 = 2,444,200.20/x
  3. Step 3: Cross multiply
    3,294,505.80x = 4,936,509.90 × 2,444,200.20
  4. Step 4: Simplify right side
    3,294,505.80x = 12,065,818,484,881.98
  5. Step 5: Solve for x
    x = 12,065,818,484,881.98/3,294,505.80
  6. Step 6: Final answer
    x = 3,662,406.21

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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.