Home / 7,332,600.90-11,004,150.15-4,134,332.10

Finding the Fourth Proportional to 7,332,600.90, 11,004,150.15 and 4,134,332.10

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Solution

The fourth proportional to 7,332,600.90, 11,004,150.15 and 4,134,332.10 is: 6,204,457.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,332,600.90 : 11,004,150.15 = 4,134,332.10 : x
  2. Step 2: Convert to fraction form
    7,332,600.90/11,004,150.15 = 4,134,332.10/x
  3. Step 3: Cross multiply
    7,332,600.90x = 11,004,150.15 × 4,134,332.10
  4. Step 4: Simplify right side
    7,332,600.90x = 45,494,811,198,364.82
  5. Step 5: Solve for x
    x = 45,494,811,198,364.82/7,332,600.90
  6. Step 6: Final answer
    x = 6,204,457.57

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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.