Home / 9,504,015.40-14,253,258.30-5,246,223.40

Finding the Fourth Proportional to 9,504,015.40, 14,253,258.30 and 5,246,223.40

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Solution

The fourth proportional to 9,504,015.40, 14,253,258.30 and 5,246,223.40 is: 7,867,808.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,015.40 : 14,253,258.30 = 5,246,223.40 : x
  2. Step 2: Convert to fraction form
    9,504,015.40/14,253,258.30 = 5,246,223.40/x
  3. Step 3: Cross multiply
    9,504,015.40x = 14,253,258.30 × 5,246,223.40
  4. Step 4: Simplify right side
    9,504,015.40x = 74,775,777,219,704.23
  5. Step 5: Solve for x
    x = 74,775,777,219,704.23/9,504,015.40
  6. Step 6: Final answer
    x = 7,867,808.93

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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.