Home / 3,225,041.06-4,450,740.41-1,848,613.73

Finding the Fourth Proportional to 3,225,041.06, 4,450,740.41 and 1,848,613.73

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Solution

The fourth proportional to 3,225,041.06, 4,450,740.41 and 1,848,613.73 is: 2,551,192.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,225,041.06 : 4,450,740.41 = 1,848,613.73 : x
  2. Step 2: Convert to fraction form
    3,225,041.06/4,450,740.41 = 1,848,613.73/x
  3. Step 3: Cross multiply
    3,225,041.06x = 4,450,740.41 × 1,848,613.73
  4. Step 4: Simplify right side
    3,225,041.06x = 8,227,699,812,959.66
  5. Step 5: Solve for x
    x = 8,227,699,812,959.66/3,225,041.06
  6. Step 6: Final answer
    x = 2,551,192.27

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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.