Home / 4,934,443.07-6,807,446.29-3,303,375.94

Finding the Fourth Proportional to 4,934,443.07, 6,807,446.29 and 3,303,375.94

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Solution

The fourth proportional to 4,934,443.07, 6,807,446.29 and 3,303,375.94 is: 4,557,262.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,934,443.07 : 6,807,446.29 = 3,303,375.94 : x
  2. Step 2: Convert to fraction form
    4,934,443.07/6,807,446.29 = 3,303,375.94/x
  3. Step 3: Cross multiply
    4,934,443.07x = 6,807,446.29 × 3,303,375.94
  4. Step 4: Simplify right side
    4,934,443.07x = 22,487,554,299,866.79
  5. Step 5: Solve for x
    x = 22,487,554,299,866.79/4,934,443.07
  6. Step 6: Final answer
    x = 4,557,262.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.