Home / 2,599,540.60-3,587,053.44-1,497,330.48

Finding the Fourth Proportional to 2,599,540.60, 3,587,053.44 and 1,497,330.48

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Solution

The fourth proportional to 2,599,540.60, 3,587,053.44 and 1,497,330.48 is: 2,066,136.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,599,540.60 : 3,587,053.44 = 1,497,330.48 : x
  2. Step 2: Convert to fraction form
    2,599,540.60/3,587,053.44 = 1,497,330.48/x
  3. Step 3: Cross multiply
    2,599,540.60x = 3,587,053.44 × 1,497,330.48
  4. Step 4: Simplify right side
    2,599,540.60x = 5,371,004,449,100.85
  5. Step 5: Solve for x
    x = 5,371,004,449,100.85/2,599,540.60
  6. Step 6: Final answer
    x = 2,066,136.01

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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.