Home / 11,589,133.44-17,379,684.59-5,829,641.00

Finding the Fourth Proportional to 11,589,133.44, 17,379,684.59 and 5,829,641.00

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Solution

The fourth proportional to 11,589,133.44, 17,379,684.59 and 5,829,641.00 is: 8,742,441.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,589,133.44 : 17,379,684.59 = 5,829,641.00 : x
  2. Step 2: Convert to fraction form
    11,589,133.44/17,379,684.59 = 5,829,641.00/x
  3. Step 3: Cross multiply
    11,589,133.44x = 17,379,684.59 × 5,829,641.00
  4. Step 4: Simplify right side
    11,589,133.44x = 101,317,321,736,885.56
  5. Step 5: Solve for x
    x = 101,317,321,736,885.56/11,589,133.44
  6. Step 6: Final answer
    x = 8,742,441.55

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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.