Home / 16,674,584.74-24,986,051.07-11,566,948.30

Finding the Fourth Proportional to 16,674,584.74, 24,986,051.07 and 11,566,948.30

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Solution

The fourth proportional to 16,674,584.74, 24,986,051.07 and 11,566,948.30 is: 17,332,507.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,674,584.74 : 24,986,051.07 = 11,566,948.30 : x
  2. Step 2: Convert to fraction form
    16,674,584.74/24,986,051.07 = 11,566,948.30/x
  3. Step 3: Cross multiply
    16,674,584.74x = 24,986,051.07 × 11,566,948.30
  4. Step 4: Simplify right side
    16,674,584.74x = 289,012,360,947,849.69
  5. Step 5: Solve for x
    x = 289,012,360,947,849.69/16,674,584.74
  6. Step 6: Final answer
    x = 17,332,507.25

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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.