Home / 32,307,654.36-44,584,847.76-17,623,385.88

Finding the Fourth Proportional to 32,307,654.36, 44,584,847.76 and 17,623,385.88

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Solution

The fourth proportional to 32,307,654.36, 44,584,847.76 and 17,623,385.88 is: 24,320,427.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,307,654.36 : 44,584,847.76 = 17,623,385.88 : x
  2. Step 2: Convert to fraction form
    32,307,654.36/44,584,847.76 = 17,623,385.88/x
  3. Step 3: Cross multiply
    32,307,654.36x = 44,584,847.76 × 17,623,385.88
  4. Step 4: Simplify right side
    32,307,654.36x = 785,735,976,475,533.50
  5. Step 5: Solve for x
    x = 785,735,976,475,533.50/32,307,654.36
  6. Step 6: Final answer
    x = 24,320,427.84

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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.