Home / 3,331,267.42-4,596,869.42-1,954,466.14

Finding the Fourth Proportional to 3,331,267.42, 4,596,869.42 and 1,954,466.14

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Solution

The fourth proportional to 3,331,267.42, 4,596,869.42 and 1,954,466.14 is: 2,696,999.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,331,267.42 : 4,596,869.42 = 1,954,466.14 : x
  2. Step 2: Convert to fraction form
    3,331,267.42/4,596,869.42 = 1,954,466.14/x
  3. Step 3: Cross multiply
    3,331,267.42x = 4,596,869.42 × 1,954,466.14
  4. Step 4: Simplify right side
    3,331,267.42x = 8,984,425,631,391.44
  5. Step 5: Solve for x
    x = 8,984,425,631,391.44/3,331,267.42
  6. Step 6: Final answer
    x = 2,696,999.22

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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.