Home / 2,308,695.21-3,463,042.82-625,798.71

Finding the Fourth Proportional to 2,308,695.21, 3,463,042.82 and 625,798.71

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Solution

The fourth proportional to 2,308,695.21, 3,463,042.82 and 625,798.71 is: 938,698.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,695.21 : 3,463,042.82 = 625,798.71 : x
  2. Step 2: Convert to fraction form
    2,308,695.21/3,463,042.82 = 625,798.71/x
  3. Step 3: Cross multiply
    2,308,695.21x = 3,463,042.82 × 625,798.71
  4. Step 4: Simplify right side
    2,308,695.21x = 2,167,167,726,301.77
  5. Step 5: Solve for x
    x = 2,167,167,726,301.77/2,308,695.21
  6. Step 6: Final answer
    x = 938,698.07

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Similar ratio
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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.