Home / 2,605,799.92-3,597,008.16-2,533,891.36

Finding the Fourth Proportional to 2,605,799.92, 3,597,008.16 and 2,533,891.36

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Solution

The fourth proportional to 2,605,799.92, 3,597,008.16 and 2,533,891.36 is: 3,497,746.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,605,799.92 : 3,597,008.16 = 2,533,891.36 : x
  2. Step 2: Convert to fraction form
    2,605,799.92/3,597,008.16 = 2,533,891.36/x
  3. Step 3: Cross multiply
    2,605,799.92x = 3,597,008.16 × 2,533,891.36
  4. Step 4: Simplify right side
    2,605,799.92x = 9,114,427,898,473.50
  5. Step 5: Solve for x
    x = 9,114,427,898,473.50/2,605,799.92
  6. Step 6: Final answer
    x = 3,497,746.63

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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.