Home / 4,061,542.14-5,604,735.87-2,430,847.98

Finding the Fourth Proportional to 4,061,542.14, 5,604,735.87 and 2,430,847.98

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Solution

The fourth proportional to 4,061,542.14, 5,604,735.87 and 2,430,847.98 is: 3,354,455.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,542.14 : 5,604,735.87 = 2,430,847.98 : x
  2. Step 2: Convert to fraction form
    4,061,542.14/5,604,735.87 = 2,430,847.98/x
  3. Step 3: Cross multiply
    4,061,542.14x = 5,604,735.87 × 2,430,847.98
  4. Step 4: Simplify right side
    4,061,542.14x = 13,624,260,868,023.04
  5. Step 5: Solve for x
    x = 13,624,260,868,023.04/4,061,542.14
  6. Step 6: Final answer
    x = 3,354,455.13

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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.