Home / 3,672,632.01-5,066,660.01-2,293,581.58

Finding the Fourth Proportional to 3,672,632.01, 5,066,660.01 and 2,293,581.58

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Solution

The fourth proportional to 3,672,632.01, 5,066,660.01 and 2,293,581.58 is: 3,164,160.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,672,632.01 : 5,066,660.01 = 2,293,581.58 : x
  2. Step 2: Convert to fraction form
    3,672,632.01/5,066,660.01 = 2,293,581.58/x
  3. Step 3: Cross multiply
    3,672,632.01x = 5,066,660.01 × 2,293,581.58
  4. Step 4: Simplify right side
    3,672,632.01x = 11,620,798,071,058.62
  5. Step 5: Solve for x
    x = 11,620,798,071,058.62/3,672,632.01
  6. Step 6: Final answer
    x = 3,164,160.75

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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.