Home / 3,762,181.14-5,641,827.62-1,601,836.58

Finding the Fourth Proportional to 3,762,181.14, 5,641,827.62 and 1,601,836.58

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Solution

The fourth proportional to 3,762,181.14, 5,641,827.62 and 1,601,836.58 is: 2,402,140.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,762,181.14 : 5,641,827.62 = 1,601,836.58 : x
  2. Step 2: Convert to fraction form
    3,762,181.14/5,641,827.62 = 1,601,836.58/x
  3. Step 3: Cross multiply
    3,762,181.14x = 5,641,827.62 × 1,601,836.58
  4. Step 4: Simplify right side
    3,762,181.14x = 9,037,285,823,552.02
  5. Step 5: Solve for x
    x = 9,037,285,823,552.02/3,762,181.14
  6. Step 6: Final answer
    x = 2,402,140.01

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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.