Home / 96,360,398.33-132,977,518.26-52,307,427.01

Finding the Fourth Proportional to 96,360,398.33, 132,977,518.26 and 52,307,427.01

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Solution

The fourth proportional to 96,360,398.33, 132,977,518.26 and 52,307,427.01 is: 72,184,340.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,360,398.33 : 132,977,518.26 = 52,307,427.01 : x
  2. Step 2: Convert to fraction form
    96,360,398.33/132,977,518.26 = 52,307,427.01/x
  3. Step 3: Cross multiply
    96,360,398.33x = 132,977,518.26 × 52,307,427.01
  4. Step 4: Simplify right side
    96,360,398.33x = 6,955,711,831,004,339
  5. Step 5: Solve for x
    x = 6,955,711,831,004,339/96,360,398.33
  6. Step 6: Final answer
    x = 72,184,340.78

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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.