Home / 1,504,704.61-2,257,030.77-606,123.38

Finding the Fourth Proportional to 1,504,704.61, 2,257,030.77 and 606,123.38

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Solution

The fourth proportional to 1,504,704.61, 2,257,030.77 and 606,123.38 is: 909,174.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,704.61 : 2,257,030.77 = 606,123.38 : x
  2. Step 2: Convert to fraction form
    1,504,704.61/2,257,030.77 = 606,123.38/x
  3. Step 3: Cross multiply
    1,504,704.61x = 2,257,030.77 × 606,123.38
  4. Step 4: Simplify right side
    1,504,704.61x = 1,368,039,112,898.93
  5. Step 5: Solve for x
    x = 1,368,039,112,898.93/1,504,704.61
  6. Step 6: Final answer
    x = 909,174.53

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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.