Home / 3,294,222.80-4,941,702.84-1,049,850.32

Finding the Fourth Proportional to 3,294,222.80, 4,941,702.84 and 1,049,850.32

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Solution

The fourth proportional to 3,294,222.80, 4,941,702.84 and 1,049,850.32 is: 1,574,892.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,222.80 : 4,941,702.84 = 1,049,850.32 : x
  2. Step 2: Convert to fraction form
    3,294,222.80/4,941,702.84 = 1,049,850.32/x
  3. Step 3: Cross multiply
    3,294,222.80x = 4,941,702.84 × 1,049,850.32
  4. Step 4: Simplify right side
    3,294,222.80x = 5,188,048,307,918.91
  5. Step 5: Solve for x
    x = 5,188,048,307,918.91/3,294,222.80
  6. Step 6: Final answer
    x = 1,574,892.96

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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.