Home / 3,725,997.10-5,588,995.66-1,201,652.34

Finding the Fourth Proportional to 3,725,997.10, 5,588,995.66 and 1,201,652.34

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Solution

The fourth proportional to 3,725,997.10, 5,588,995.66 and 1,201,652.34 is: 1,802,478.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,997.10 : 5,588,995.66 = 1,201,652.34 : x
  2. Step 2: Convert to fraction form
    3,725,997.10/5,588,995.66 = 1,201,652.34/x
  3. Step 3: Cross multiply
    3,725,997.10x = 5,588,995.66 × 1,201,652.34
  4. Step 4: Simplify right side
    3,725,997.10x = 6,716,029,713,088.85
  5. Step 5: Solve for x
    x = 6,716,029,713,088.85/3,725,997.10
  6. Step 6: Final answer
    x = 1,802,478.51

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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.