Home / 4,295,935.49-5,928,603.98-2,664,868.28

Finding the Fourth Proportional to 4,295,935.49, 5,928,603.98 and 2,664,868.28

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Solution

The fourth proportional to 4,295,935.49, 5,928,603.98 and 2,664,868.28 is: 3,677,650.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,935.49 : 5,928,603.98 = 2,664,868.28 : x
  2. Step 2: Convert to fraction form
    4,295,935.49/5,928,603.98 = 2,664,868.28/x
  3. Step 3: Cross multiply
    4,295,935.49x = 5,928,603.98 × 2,664,868.28
  4. Step 4: Simplify right side
    4,295,935.49x = 15,798,948,648,016.39
  5. Step 5: Solve for x
    x = 15,798,948,648,016.39/4,295,935.49
  6. Step 6: Final answer
    x = 3,677,650.35

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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.