Home / 6,015,964.61-9,024,242.57-1,970,813.27

Finding the Fourth Proportional to 6,015,964.61, 9,024,242.57 and 1,970,813.27

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Solution

The fourth proportional to 6,015,964.61, 9,024,242.57 and 1,970,813.27 is: 2,956,316.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,964.61 : 9,024,242.57 = 1,970,813.27 : x
  2. Step 2: Convert to fraction form
    6,015,964.61/9,024,242.57 = 1,970,813.27/x
  3. Step 3: Cross multiply
    6,015,964.61x = 9,024,242.57 × 1,970,813.27
  4. Step 4: Simplify right side
    6,015,964.61x = 17,785,096,953,679.62
  5. Step 5: Solve for x
    x = 17,785,096,953,679.62/6,015,964.61
  6. Step 6: Final answer
    x = 2,956,316.75

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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.