Home / 6,953,524.25-9,595,681.64-3,856,039.72

Finding the Fourth Proportional to 6,953,524.25, 9,595,681.64 and 3,856,039.72

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Solution

The fourth proportional to 6,953,524.25, 9,595,681.64 and 3,856,039.72 is: 5,321,233.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,524.25 : 9,595,681.64 = 3,856,039.72 : x
  2. Step 2: Convert to fraction form
    6,953,524.25/9,595,681.64 = 3,856,039.72/x
  3. Step 3: Cross multiply
    6,953,524.25x = 9,595,681.64 × 3,856,039.72
  4. Step 4: Simplify right side
    6,953,524.25x = 37,001,329,515,505.48
  5. Step 5: Solve for x
    x = 37,001,329,515,505.48/6,953,524.25
  6. Step 6: Final answer
    x = 5,321,233.98

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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.