Home / 3,508,668.93-4,842,003.51-2,058,389.04

Finding the Fourth Proportional to 3,508,668.93, 4,842,003.51 and 2,058,389.04

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Solution

The fourth proportional to 3,508,668.93, 4,842,003.51 and 2,058,389.04 is: 2,840,600.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,508,668.93 : 4,842,003.51 = 2,058,389.04 : x
  2. Step 2: Convert to fraction form
    3,508,668.93/4,842,003.51 = 2,058,389.04/x
  3. Step 3: Cross multiply
    3,508,668.93x = 4,842,003.51 × 2,058,389.04
  4. Step 4: Simplify right side
    3,508,668.93x = 9,966,726,956,625.53
  5. Step 5: Solve for x
    x = 9,966,726,956,625.53/3,508,668.93
  6. Step 6: Final answer
    x = 2,840,600.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.