Home / 11,253,741.03-15,530,159.25-6,097,102.47

Finding the Fourth Proportional to 11,253,741.03, 15,530,159.25 and 6,097,102.47

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Solution

The fourth proportional to 11,253,741.03, 15,530,159.25 and 6,097,102.47 is: 8,413,999.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,253,741.03 : 15,530,159.25 = 6,097,102.47 : x
  2. Step 2: Convert to fraction form
    11,253,741.03/15,530,159.25 = 6,097,102.47/x
  3. Step 3: Cross multiply
    11,253,741.03x = 15,530,159.25 × 6,097,102.47
  4. Step 4: Simplify right side
    11,253,741.03x = 94,688,972,322,668.34
  5. Step 5: Solve for x
    x = 94,688,972,322,668.34/11,253,741.03
  6. Step 6: Final answer
    x = 8,413,999.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.