Home / 1,504,705.61-2,257,032.27-606,124.38

Finding the Fourth Proportional to 1,504,705.61, 2,257,032.27 and 606,124.38

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Solution

The fourth proportional to 1,504,705.61, 2,257,032.27 and 606,124.38 is: 909,176.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,705.61 : 2,257,032.27 = 606,124.38 : x
  2. Step 2: Convert to fraction form
    1,504,705.61/2,257,032.27 = 606,124.38/x
  3. Step 3: Cross multiply
    1,504,705.61x = 2,257,032.27 × 606,124.38
  4. Step 4: Simplify right side
    1,504,705.61x = 1,368,042,285,293.74
  5. Step 5: Solve for x
    x = 1,368,042,285,293.74/1,504,705.61
  6. Step 6: Final answer
    x = 909,176.04

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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.