Home / 1,599,069.33-2,397,921.23-925,615.49

Finding the Fourth Proportional to 1,599,069.33, 2,397,921.23 and 925,615.49

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Solution

The fourth proportional to 1,599,069.33, 2,397,921.23 and 925,615.49 is: 1,388,028.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,069.33 : 2,397,921.23 = 925,615.49 : x
  2. Step 2: Convert to fraction form
    1,599,069.33/2,397,921.23 = 925,615.49/x
  3. Step 3: Cross multiply
    1,599,069.33x = 2,397,921.23 × 925,615.49
  4. Step 4: Simplify right side
    1,599,069.33x = 2,219,553,017,670.17
  5. Step 5: Solve for x
    x = 2,219,553,017,670.17/1,599,069.33
  6. Step 6: Final answer
    x = 1,388,028.01

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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.