Home / 2,498,530.58-3,749,288.99-2,295,254.40

Finding the Fourth Proportional to 2,498,530.58, 3,749,288.99 and 2,295,254.40

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Solution

The fourth proportional to 2,498,530.58, 3,749,288.99 and 2,295,254.40 is: 3,444,253.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,530.58 : 3,749,288.99 = 2,295,254.40 : x
  2. Step 2: Convert to fraction form
    2,498,530.58/3,749,288.99 = 2,295,254.40/x
  3. Step 3: Cross multiply
    2,498,530.58x = 3,749,288.99 × 2,295,254.40
  4. Step 4: Simplify right side
    2,498,530.58x = 8,605,572,055,544.03
  5. Step 5: Solve for x
    x = 8,605,572,055,544.03/2,498,530.58
  6. Step 6: Final answer
    x = 3,444,253.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.