Home / 96,007,086.77-132,489,779.90-51,954,085.58

Finding the Fourth Proportional to 96,007,086.77, 132,489,779.90 and 51,954,085.58

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Solution

The fourth proportional to 96,007,086.77, 132,489,779.90 and 51,954,085.58 is: 71,696,638.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,007,086.77 : 132,489,779.90 = 51,954,085.58 : x
  2. Step 2: Convert to fraction form
    96,007,086.77/132,489,779.90 = 51,954,085.58/x
  3. Step 3: Cross multiply
    96,007,086.77x = 132,489,779.90 × 51,954,085.58
  4. Step 4: Simplify right side
    96,007,086.77x = 6,883,385,362,477,745
  5. Step 5: Solve for x
    x = 6,883,385,362,477,745/96,007,086.77
  6. Step 6: Final answer
    x = 71,696,638.18

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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.