Home / 6,113,353.42-9,170,030.14-2,275,076.16

Finding the Fourth Proportional to 6,113,353.42, 9,170,030.14 and 2,275,076.16

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Solution

The fourth proportional to 6,113,353.42, 9,170,030.14 and 2,275,076.16 is: 3,412,614.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,113,353.42 : 9,170,030.14 = 2,275,076.16 : x
  2. Step 2: Convert to fraction form
    6,113,353.42/9,170,030.14 = 2,275,076.16/x
  3. Step 3: Cross multiply
    6,113,353.42x = 9,170,030.14 × 2,275,076.16
  4. Step 4: Simplify right side
    6,113,353.42x = 20,862,516,958,706.43
  5. Step 5: Solve for x
    x = 20,862,516,958,706.43/6,113,353.42
  6. Step 6: Final answer
    x = 3,412,614.24

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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.