Home / 96,001,922.82-132,483,004.64-51,948,922.01

Finding the Fourth Proportional to 96,001,922.82, 132,483,004.64 and 51,948,922.01

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Solution

The fourth proportional to 96,001,922.82, 132,483,004.64 and 51,948,922.01 is: 71,689,702.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,001,922.82 : 132,483,004.64 = 51,948,922.01 : x
  2. Step 2: Convert to fraction form
    96,001,922.82/132,483,004.64 = 51,948,922.01/x
  3. Step 3: Cross multiply
    96,001,922.82x = 132,483,004.64 × 51,948,922.01
  4. Step 4: Simplify right side
    96,001,922.82x = 6,882,349,276,154,908
  5. Step 5: Solve for x
    x = 6,882,349,276,154,908/96,001,922.82
  6. Step 6: Final answer
    x = 71,689,702.39

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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.