Home / 25,258,682.74-37,887,691.96-6,089,286.02

Finding the Fourth Proportional to 25,258,682.74, 37,887,691.96 and 6,089,286.02

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Solution

The fourth proportional to 25,258,682.74, 37,887,691.96 and 6,089,286.02 is: 9,133,848.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,258,682.74 : 37,887,691.96 = 6,089,286.02 : x
  2. Step 2: Convert to fraction form
    25,258,682.74/37,887,691.96 = 6,089,286.02/x
  3. Step 3: Cross multiply
    25,258,682.74x = 37,887,691.96 × 6,089,286.02
  4. Step 4: Simplify right side
    25,258,682.74x = 230,708,992,996,262.75
  5. Step 5: Solve for x
    x = 230,708,992,996,262.75/25,258,682.74
  6. Step 6: Final answer
    x = 9,133,848.96

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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.