Home / 4,037,796.28-6,056,694.42-1,641,079.38

Finding the Fourth Proportional to 4,037,796.28, 6,056,694.42 and 1,641,079.38

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Solution

The fourth proportional to 4,037,796.28, 6,056,694.42 and 1,641,079.38 is: 2,461,619.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,796.28 : 6,056,694.42 = 1,641,079.38 : x
  2. Step 2: Convert to fraction form
    4,037,796.28/6,056,694.42 = 1,641,079.38/x
  3. Step 3: Cross multiply
    4,037,796.28x = 6,056,694.42 × 1,641,079.38
  4. Step 4: Simplify right side
    4,037,796.28x = 9,939,516,323,623.06
  5. Step 5: Solve for x
    x = 9,939,516,323,623.06/4,037,796.28
  6. Step 6: Final answer
    x = 2,461,619.07

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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.