Home / 63,994,511.01-95,996,023.07-22,490,367.58

Finding the Fourth Proportional to 63,994,511.01, 95,996,023.07 and 22,490,367.58

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Solution

The fourth proportional to 63,994,511.01, 95,996,023.07 and 22,490,367.58 is: 33,737,047.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,994,511.01 : 95,996,023.07 = 22,490,367.58 : x
  2. Step 2: Convert to fraction form
    63,994,511.01/95,996,023.07 = 22,490,367.58/x
  3. Step 3: Cross multiply
    63,994,511.01x = 95,996,023.07 × 22,490,367.58
  4. Step 4: Simplify right side
    63,994,511.01x = 2,158,985,845,062,459.75
  5. Step 5: Solve for x
    x = 2,158,985,845,062,459.75/63,994,511.01
  6. Step 6: Final answer
    x = 33,737,047.30

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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.