Home / 4,064,777.22-5,608,988.25-2,346,451.32

Finding the Fourth Proportional to 4,064,777.22, 5,608,988.25 and 2,346,451.32

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Solution

The fourth proportional to 4,064,777.22, 5,608,988.25 and 2,346,451.32 is: 3,237,869.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,777.22 : 5,608,988.25 = 2,346,451.32 : x
  2. Step 2: Convert to fraction form
    4,064,777.22/5,608,988.25 = 2,346,451.32/x
  3. Step 3: Cross multiply
    4,064,777.22x = 5,608,988.25 × 2,346,451.32
  4. Step 4: Simplify right side
    4,064,777.22x = 13,161,217,883,076.99
  5. Step 5: Solve for x
    x = 13,161,217,883,076.99/4,064,777.22
  6. Step 6: Final answer
    x = 3,237,869.43

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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.