Home / 5,301,535.44-7,954,644.28-4,113,777.36

Finding the Fourth Proportional to 5,301,535.44, 7,954,644.28 and 4,113,777.36

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Solution

The fourth proportional to 5,301,535.44, 7,954,644.28 and 4,113,777.36 is: 6,172,482.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,301,535.44 : 7,954,644.28 = 4,113,777.36 : x
  2. Step 2: Convert to fraction form
    5,301,535.44/7,954,644.28 = 4,113,777.36/x
  3. Step 3: Cross multiply
    5,301,535.44x = 7,954,644.28 × 4,113,777.36
  4. Step 4: Simplify right side
    5,301,535.44x = 32,723,635,545,917.50
  5. Step 5: Solve for x
    x = 32,723,635,545,917.50/5,301,535.44
  6. Step 6: Final answer
    x = 6,172,482.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.