Home / 4,590,113.14-6,333,965.67-2,656,493.56

Finding the Fourth Proportional to 4,590,113.14, 6,333,965.67 and 2,656,493.56

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Solution

The fourth proportional to 4,590,113.14, 6,333,965.67 and 2,656,493.56 is: 3,665,735.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,113.14 : 6,333,965.67 = 2,656,493.56 : x
  2. Step 2: Convert to fraction form
    4,590,113.14/6,333,965.67 = 2,656,493.56/x
  3. Step 3: Cross multiply
    4,590,113.14x = 6,333,965.67 × 2,656,493.56
  4. Step 4: Simplify right side
    4,590,113.14x = 16,826,139,011,616.09
  5. Step 5: Solve for x
    x = 16,826,139,011,616.09/4,590,113.14
  6. Step 6: Final answer
    x = 3,665,735.14

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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.