Home / 4,806,331.29-6,632,747.10-2,631,013.65

Finding the Fourth Proportional to 4,806,331.29, 6,632,747.10 and 2,631,013.65

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Solution

The fourth proportional to 4,806,331.29, 6,632,747.10 and 2,631,013.65 is: 3,630,804.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,806,331.29 : 6,632,747.10 = 2,631,013.65 : x
  2. Step 2: Convert to fraction form
    4,806,331.29/6,632,747.10 = 2,631,013.65/x
  3. Step 3: Cross multiply
    4,806,331.29x = 6,632,747.10 × 2,631,013.65
  4. Step 4: Simplify right side
    4,806,331.29x = 17,450,848,157,097.91
  5. Step 5: Solve for x
    x = 17,450,848,157,097.91/4,806,331.29
  6. Step 6: Final answer
    x = 3,630,804.27

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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.