Home / 2,044,280.88-3,066,887.88-624,538.80

Finding the Fourth Proportional to 2,044,280.88, 3,066,887.88 and 624,538.80

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Solution

The fourth proportional to 2,044,280.88, 3,066,887.88 and 624,538.80 is: 936,950.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,280.88 : 3,066,887.88 = 624,538.80 : x
  2. Step 2: Convert to fraction form
    2,044,280.88/3,066,887.88 = 624,538.80/x
  3. Step 3: Cross multiply
    2,044,280.88x = 3,066,887.88 × 624,538.80
  4. Step 4: Simplify right side
    2,044,280.88x = 1,915,390,476,309.74
  5. Step 5: Solve for x
    x = 1,915,390,476,309.74/2,044,280.88
  6. Step 6: Final answer
    x = 936,950.74

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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.