Home / 2,599,900.44-3,587,850.36-1,453,985.34

Finding the Fourth Proportional to 2,599,900.44, 3,587,850.36 and 1,453,985.34

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Solution

The fourth proportional to 2,599,900.44, 3,587,850.36 and 1,453,985.34 is: 2,006,492.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,599,900.44 : 3,587,850.36 = 1,453,985.34 : x
  2. Step 2: Convert to fraction form
    2,599,900.44/3,587,850.36 = 1,453,985.34/x
  3. Step 3: Cross multiply
    2,599,900.44x = 3,587,850.36 × 1,453,985.34
  4. Step 4: Simplify right side
    2,599,900.44x = 5,216,681,825,553.72
  5. Step 5: Solve for x
    x = 5,216,681,825,553.72/2,599,900.44
  6. Step 6: Final answer
    x = 2,006,492.92

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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.