Home / 4,647,441.24-6,414,071.04-2,610,250.92

Finding the Fourth Proportional to 4,647,441.24, 6,414,071.04 and 2,610,250.92

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Solution

The fourth proportional to 4,647,441.24, 6,414,071.04 and 2,610,250.92 is: 3,602,484.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,441.24 : 6,414,071.04 = 2,610,250.92 : x
  2. Step 2: Convert to fraction form
    4,647,441.24/6,414,071.04 = 2,610,250.92/x
  3. Step 3: Cross multiply
    4,647,441.24x = 6,414,071.04 × 2,610,250.92
  4. Step 4: Simplify right side
    4,647,441.24x = 16,742,334,833,105.36
  5. Step 5: Solve for x
    x = 16,742,334,833,105.36/4,647,441.24
  6. Step 6: Final answer
    x = 3,602,484.46

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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.