Home / 2,601,519.04-3,587,710.80-2,233,871.02

Finding the Fourth Proportional to 2,601,519.04, 3,587,710.80 and 2,233,871.02

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Solution

The fourth proportional to 2,601,519.04, 3,587,710.80 and 2,233,871.02 is: 3,080,693.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,601,519.04 : 3,587,710.80 = 2,233,871.02 : x
  2. Step 2: Convert to fraction form
    2,601,519.04/3,587,710.80 = 2,233,871.02/x
  3. Step 3: Cross multiply
    2,601,519.04x = 3,587,710.80 × 2,233,871.02
  4. Step 4: Simplify right side
    2,601,519.04x = 8,014,483,184,261.02
  5. Step 5: Solve for x
    x = 8,014,483,184,261.02/2,601,519.04
  6. Step 6: Final answer
    x = 3,080,693.65

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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.