Home / 23,225,697.81-34,839,902.66-7,052,176.71

Finding the Fourth Proportional to 23,225,697.81, 34,839,902.66 and 7,052,176.71

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Solution

The fourth proportional to 23,225,697.81, 34,839,902.66 and 7,052,176.71 is: 10,578,676.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225,697.81 : 34,839,902.66 = 7,052,176.71 : x
  2. Step 2: Convert to fraction form
    23,225,697.81/34,839,902.66 = 7,052,176.71/x
  3. Step 3: Cross multiply
    23,225,697.81x = 34,839,902.66 × 7,052,176.71
  4. Step 4: Simplify right side
    23,225,697.81x = 245,697,150,082,258.19
  5. Step 5: Solve for x
    x = 245,697,150,082,258.19/23,225,697.81
  6. Step 6: Final answer
    x = 10,578,676.78

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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.