Home / 3,669,454.43-5,064,015.35-2,037,869.27

Finding the Fourth Proportional to 3,669,454.43, 5,064,015.35 and 2,037,869.27

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Solution

The fourth proportional to 3,669,454.43, 5,064,015.35 and 2,037,869.27 is: 2,812,353.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,454.43 : 5,064,015.35 = 2,037,869.27 : x
  2. Step 2: Convert to fraction form
    3,669,454.43/5,064,015.35 = 2,037,869.27/x
  3. Step 3: Cross multiply
    3,669,454.43x = 5,064,015.35 × 2,037,869.27
  4. Step 4: Simplify right side
    3,669,454.43x = 10,319,801,254,383.95
  5. Step 5: Solve for x
    x = 10,319,801,254,383.95/3,669,454.43
  6. Step 6: Final answer
    x = 2,812,353.02

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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.