Home / 1,504,707.61-2,257,035.27-606,126.38

Finding the Fourth Proportional to 1,504,707.61, 2,257,035.27 and 606,126.38

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Solution

The fourth proportional to 1,504,707.61, 2,257,035.27 and 606,126.38 is: 909,179.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,707.61 : 2,257,035.27 = 606,126.38 : x
  2. Step 2: Convert to fraction form
    1,504,707.61/2,257,035.27 = 606,126.38/x
  3. Step 3: Cross multiply
    1,504,707.61x = 2,257,035.27 × 606,126.38
  4. Step 4: Simplify right side
    1,504,707.61x = 1,368,048,617,737.42
  5. Step 5: Solve for x
    x = 1,368,048,617,737.42/1,504,707.61
  6. Step 6: Final answer
    x = 909,179.04

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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.