Home / 7,534,499.22-10,397,533.41-4,096,740.42

Finding the Fourth Proportional to 7,534,499.22, 10,397,533.41 and 4,096,740.42

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Solution

The fourth proportional to 7,534,499.22, 10,397,533.41 and 4,096,740.42 is: 5,653,460.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,534,499.22 : 10,397,533.41 = 4,096,740.42 : x
  2. Step 2: Convert to fraction form
    7,534,499.22/10,397,533.41 = 4,096,740.42/x
  3. Step 3: Cross multiply
    7,534,499.22x = 10,397,533.41 × 4,096,740.42
  4. Step 4: Simplify right side
    7,534,499.22x = 42,595,995,389,047.43
  5. Step 5: Solve for x
    x = 42,595,995,389,047.43/7,534,499.22
  6. Step 6: Final answer
    x = 5,653,460.72

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.