Home / 3,610,200.63-5,417,052.52-1,588,181.80

Finding the Fourth Proportional to 3,610,200.63, 5,417,052.52 and 1,588,181.80

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Solution

The fourth proportional to 3,610,200.63, 5,417,052.52 and 1,588,181.80 is: 2,383,043.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,610,200.63 : 5,417,052.52 = 1,588,181.80 : x
  2. Step 2: Convert to fraction form
    3,610,200.63/5,417,052.52 = 1,588,181.80/x
  3. Step 3: Cross multiply
    3,610,200.63x = 5,417,052.52 × 1,588,181.80
  4. Step 4: Simplify right side
    3,610,200.63x = 8,603,264,221,908.14
  5. Step 5: Solve for x
    x = 8,603,264,221,908.14/3,610,200.63
  6. Step 6: Final answer
    x = 2,383,043.24

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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.