Home / 11,211,364.58-16,827,508.59-5,750,559.31

Finding the Fourth Proportional to 11,211,364.58, 16,827,508.59 and 5,750,559.31

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Solution

The fourth proportional to 11,211,364.58, 16,827,508.59 and 5,750,559.31 is: 8,631,205.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,211,364.58 : 16,827,508.59 = 5,750,559.31 : x
  2. Step 2: Convert to fraction form
    11,211,364.58/16,827,508.59 = 5,750,559.31/x
  3. Step 3: Cross multiply
    11,211,364.58x = 16,827,508.59 × 5,750,559.31
  4. Step 4: Simplify right side
    11,211,364.58x = 96,767,586,202,765.16
  5. Step 5: Solve for x
    x = 96,767,586,202,765.16/11,211,364.58
  6. Step 6: Final answer
    x = 8,631,205.01

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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.