Home / 2,963,010.69-4,441,085.16-1,362,214.17

Finding the Fourth Proportional to 2,963,010.69, 4,441,085.16 and 1,362,214.17

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Solution

The fourth proportional to 2,963,010.69, 4,441,085.16 and 1,362,214.17 is: 2,041,743.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,963,010.69 : 4,441,085.16 = 1,362,214.17 : x
  2. Step 2: Convert to fraction form
    2,963,010.69/4,441,085.16 = 1,362,214.17/x
  3. Step 3: Cross multiply
    2,963,010.69x = 4,441,085.16 × 1,362,214.17
  4. Step 4: Simplify right side
    2,963,010.69x = 6,049,709,135,128.72
  5. Step 5: Solve for x
    x = 6,049,709,135,128.72/2,963,010.69
  6. Step 6: Final answer
    x = 2,041,743.94

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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.