Home / 2,024,967.58-2,794,712.31-1,154,115.31

Finding the Fourth Proportional to 2,024,967.58, 2,794,712.31 and 1,154,115.31

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Solution

The fourth proportional to 2,024,967.58, 2,794,712.31 and 1,154,115.31 is: 1,592,825.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,967.58 : 2,794,712.31 = 1,154,115.31 : x
  2. Step 2: Convert to fraction form
    2,024,967.58/2,794,712.31 = 1,154,115.31/x
  3. Step 3: Cross multiply
    2,024,967.58x = 2,794,712.31 × 1,154,115.31
  4. Step 4: Simplify right side
    2,024,967.58x = 3,225,420,264,016.47
  5. Step 5: Solve for x
    x = 3,225,420,264,016.47/2,024,967.58
  6. Step 6: Final answer
    x = 1,592,825.63

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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.