Home / 95,719,991.40-132,092,897.38-52,259,927.40

Finding the Fourth Proportional to 95,719,991.40, 132,092,897.38 and 52,259,927.40

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Solution

The fourth proportional to 95,719,991.40, 132,092,897.38 and 52,259,927.40 is: 72,118,322.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,719,991.40 : 132,092,897.38 = 52,259,927.40 : x
  2. Step 2: Convert to fraction form
    95,719,991.40/132,092,897.38 = 52,259,927.40/x
  3. Step 3: Cross multiply
    95,719,991.40x = 132,092,897.38 × 52,259,927.40
  4. Step 4: Simplify right side
    95,719,991.40x = 6,903,165,227,134,450
  5. Step 5: Solve for x
    x = 6,903,165,227,134,450/95,719,991.40
  6. Step 6: Final answer
    x = 72,118,322.68

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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.