Home / 1,504,954.65-2,257,505.82-606,274.50

Finding the Fourth Proportional to 1,504,954.65, 2,257,505.82 and 606,274.50

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Solution

The fourth proportional to 1,504,954.65, 2,257,505.82 and 606,274.50 is: 909,441.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,954.65 : 2,257,505.82 = 606,274.50 : x
  2. Step 2: Convert to fraction form
    1,504,954.65/2,257,505.82 = 606,274.50/x
  3. Step 3: Cross multiply
    1,504,954.65x = 2,257,505.82 × 606,274.50
  4. Step 4: Simplify right side
    1,504,954.65x = 1,368,668,212,267.59
  5. Step 5: Solve for x
    x = 1,368,668,212,267.59/1,504,954.65
  6. Step 6: Final answer
    x = 909,441.50

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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.