Home / 6,797,580.48-9,380,898.36-3,700,358.92

Finding the Fourth Proportional to 6,797,580.48, 9,380,898.36 and 3,700,358.92

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Solution

The fourth proportional to 6,797,580.48, 9,380,898.36 and 3,700,358.92 is: 5,106,624.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,580.48 : 9,380,898.36 = 3,700,358.92 : x
  2. Step 2: Convert to fraction form
    6,797,580.48/9,380,898.36 = 3,700,358.92/x
  3. Step 3: Cross multiply
    6,797,580.48x = 9,380,898.36 × 3,700,358.92
  4. Step 4: Simplify right side
    6,797,580.48x = 34,712,690,924,039.37
  5. Step 5: Solve for x
    x = 34,712,690,924,039.37/6,797,580.48
  6. Step 6: Final answer
    x = 5,106,624.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.