Home / 96,275,287.08-132,859,759.95-52,222,232.72

Finding the Fourth Proportional to 96,275,287.08, 132,859,759.95 and 52,222,232.72

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Solution

The fourth proportional to 96,275,287.08, 132,859,759.95 and 52,222,232.72 is: 72,066,607.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,275,287.08 : 132,859,759.95 = 52,222,232.72 : x
  2. Step 2: Convert to fraction form
    96,275,287.08/132,859,759.95 = 52,222,232.72/x
  3. Step 3: Cross multiply
    96,275,287.08x = 132,859,759.95 × 52,222,232.72
  4. Step 4: Simplify right side
    96,275,287.08x = 6,938,233,303,564,385
  5. Step 5: Solve for x
    x = 6,938,233,303,564,385/96,275,287.08
  6. Step 6: Final answer
    x = 72,066,607.27

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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.