Home / 3,484,165.05-4,804,801.92-2,260,023.93

Finding the Fourth Proportional to 3,484,165.05, 4,804,801.92 and 2,260,023.93

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Solution

The fourth proportional to 3,484,165.05, 4,804,801.92 and 2,260,023.93 is: 3,116,662.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,484,165.05 : 4,804,801.92 = 2,260,023.93 : x
  2. Step 2: Convert to fraction form
    3,484,165.05/4,804,801.92 = 2,260,023.93/x
  3. Step 3: Cross multiply
    3,484,165.05x = 4,804,801.92 × 2,260,023.93
  4. Step 4: Simplify right side
    3,484,165.05x = 10,858,967,318,109.95
  5. Step 5: Solve for x
    x = 10,858,967,318,109.95/3,484,165.05
  6. Step 6: Final answer
    x = 3,116,662.72

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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.