Home / 8,898,836.00-13,332,998.07-5,975,449.16

Finding the Fourth Proportional to 8,898,836.00, 13,332,998.07 and 5,975,449.16

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Solution

The fourth proportional to 8,898,836.00, 13,332,998.07 and 5,975,449.16 is: 8,952,929.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,898,836.00 : 13,332,998.07 = 5,975,449.16 : x
  2. Step 2: Convert to fraction form
    8,898,836.00/13,332,998.07 = 5,975,449.16/x
  3. Step 3: Cross multiply
    8,898,836.00x = 13,332,998.07 × 5,975,449.16
  4. Step 4: Simplify right side
    8,898,836.00x = 79,670,652,050,998.14
  5. Step 5: Solve for x
    x = 79,670,652,050,998.14/8,898,836.00
  6. Step 6: Final answer
    x = 8,952,929.58

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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.