Home / 1,504,791.48-2,257,261.04-606,111.87

Finding the Fourth Proportional to 1,504,791.48, 2,257,261.04 and 606,111.87

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Solution

The fourth proportional to 1,504,791.48, 2,257,261.04 and 606,111.87 is: 909,197.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,791.48 : 2,257,261.04 = 606,111.87 : x
  2. Step 2: Convert to fraction form
    1,504,791.48/2,257,261.04 = 606,111.87/x
  3. Step 3: Cross multiply
    1,504,791.48x = 2,257,261.04 × 606,111.87
  4. Step 4: Simplify right side
    1,504,791.48x = 1,368,152,707,001.99
  5. Step 5: Solve for x
    x = 1,368,152,707,001.99/1,504,791.48
  6. Step 6: Final answer
    x = 909,197.54

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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.