Home / 3,580,313.92-4,941,253.94-2,010,703.72

Finding the Fourth Proportional to 3,580,313.92, 4,941,253.94 and 2,010,703.72

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Solution

The fourth proportional to 3,580,313.92, 4,941,253.94 and 2,010,703.72 is: 2,775,007.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,580,313.92 : 4,941,253.94 = 2,010,703.72 : x
  2. Step 2: Convert to fraction form
    3,580,313.92/4,941,253.94 = 2,010,703.72/x
  3. Step 3: Cross multiply
    3,580,313.92x = 4,941,253.94 × 2,010,703.72
  4. Step 4: Simplify right side
    3,580,313.92x = 9,935,397,678,622.66
  5. Step 5: Solve for x
    x = 9,935,397,678,622.66/3,580,313.92
  6. Step 6: Final answer
    x = 2,775,007.42

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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.