Home / 96,028,988.50-144,043,852.11-23,245,650.10

Finding the Fourth Proportional to 96,028,988.50, 144,043,852.11 and 23,245,650.10

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Solution

The fourth proportional to 96,028,988.50, 144,043,852.11 and 23,245,650.10 is: 34,868,564.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,028,988.50 : 144,043,852.11 = 23,245,650.10 : x
  2. Step 2: Convert to fraction form
    96,028,988.50/144,043,852.11 = 23,245,650.10/x
  3. Step 3: Cross multiply
    96,028,988.50x = 144,043,852.11 × 23,245,650.10
  4. Step 4: Simplify right side
    96,028,988.50x = 3,348,392,985,205,207.50
  5. Step 5: Solve for x
    x = 3,348,392,985,205,207.50/96,028,988.50
  6. Step 6: Final answer
    x = 34,868,564.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.