Home / 11,738,267.96-17,592,247.56-5,256,597.60

Finding the Fourth Proportional to 11,738,267.96, 17,592,247.56 and 5,256,597.60

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Solution

The fourth proportional to 11,738,267.96, 17,592,247.56 and 5,256,597.60 is: 7,878,110.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,738,267.96 : 17,592,247.56 = 5,256,597.60 : x
  2. Step 2: Convert to fraction form
    11,738,267.96/17,592,247.56 = 5,256,597.60/x
  3. Step 3: Cross multiply
    11,738,267.96x = 17,592,247.56 × 5,256,597.60
  4. Step 4: Simplify right side
    11,738,267.96x = 92,475,366,302,501.84
  5. Step 5: Solve for x
    x = 92,475,366,302,501.84/11,738,267.96
  6. Step 6: Final answer
    x = 7,878,110.01

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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.