Home / 3,622,504.95-5,433,757.43-2,559,622.95

Finding the Fourth Proportional to 3,622,504.95, 5,433,757.43 and 2,559,622.95

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Solution

The fourth proportional to 3,622,504.95, 5,433,757.43 and 2,559,622.95 is: 3,839,434.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,622,504.95 : 5,433,757.43 = 2,559,622.95 : x
  2. Step 2: Convert to fraction form
    3,622,504.95/5,433,757.43 = 2,559,622.95/x
  3. Step 3: Cross multiply
    3,622,504.95x = 5,433,757.43 × 2,559,622.95
  4. Step 4: Simplify right side
    3,622,504.95x = 13,908,370,209,762.90
  5. Step 5: Solve for x
    x = 13,908,370,209,762.90/3,622,504.95
  6. Step 6: Final answer
    x = 3,839,434.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.