Home / 6,881,186.19-9,497,481.75-4,364,933.34

Finding the Fourth Proportional to 6,881,186.19, 9,497,481.75 and 4,364,933.34

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Solution

The fourth proportional to 6,881,186.19, 9,497,481.75 and 4,364,933.34 is: 6,024,524.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,881,186.19 : 9,497,481.75 = 4,364,933.34 : x
  2. Step 2: Convert to fraction form
    6,881,186.19/9,497,481.75 = 4,364,933.34/x
  3. Step 3: Cross multiply
    6,881,186.19x = 9,497,481.75 × 4,364,933.34
  4. Step 4: Simplify right side
    6,881,186.19x = 41,455,874,736,616.55
  5. Step 5: Solve for x
    x = 41,455,874,736,616.55/6,881,186.19
  6. Step 6: Final answer
    x = 6,024,524.49

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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.