Home / 2,563,946.16-3,539,335.14-1,597,553.93

Finding the Fourth Proportional to 2,563,946.16, 3,539,335.14 and 1,597,553.93

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Solution

The fourth proportional to 2,563,946.16, 3,539,335.14 and 1,597,553.93 is: 2,205,303.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,563,946.16 : 3,539,335.14 = 1,597,553.93 : x
  2. Step 2: Convert to fraction form
    2,563,946.16/3,539,335.14 = 1,597,553.93/x
  3. Step 3: Cross multiply
    2,563,946.16x = 3,539,335.14 × 1,597,553.93
  4. Step 4: Simplify right side
    2,563,946.16x = 5,654,278,744,797.43
  5. Step 5: Solve for x
    x = 5,654,278,744,797.43/2,563,946.16
  6. Step 6: Final answer
    x = 2,205,303.23

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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.