Home / 6,001,123.26-9,002,475.84-1,956,193.86

Finding the Fourth Proportional to 6,001,123.26, 9,002,475.84 and 1,956,193.86

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Solution

The fourth proportional to 6,001,123.26, 9,002,475.84 and 1,956,193.86 is: 2,934,548.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,123.26 : 9,002,475.84 = 1,956,193.86 : x
  2. Step 2: Convert to fraction form
    6,001,123.26/9,002,475.84 = 1,956,193.86/x
  3. Step 3: Cross multiply
    6,001,123.26x = 9,002,475.84 × 1,956,193.86
  4. Step 4: Simplify right side
    6,001,123.26x = 17,610,587,963,006.34
  5. Step 5: Solve for x
    x = 17,610,587,963,006.34/6,001,123.26
  6. Step 6: Final answer
    x = 2,934,548.62

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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.