Home / 32,153,046.30-48,285,556.65-17,036,502.30

Finding the Fourth Proportional to 32,153,046.30, 48,285,556.65 and 17,036,502.30

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Solution

The fourth proportional to 32,153,046.30, 48,285,556.65 and 17,036,502.30 is: 25,584,418.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,153,046.30 : 48,285,556.65 = 17,036,502.30 : x
  2. Step 2: Convert to fraction form
    32,153,046.30/48,285,556.65 = 17,036,502.30/x
  3. Step 3: Cross multiply
    32,153,046.30x = 48,285,556.65 × 17,036,502.30
  4. Step 4: Simplify right side
    32,153,046.30x = 822,616,996,924,505.25
  5. Step 5: Solve for x
    x = 822,616,996,924,505.25/32,153,046.30
  6. Step 6: Final answer
    x = 25,584,418.63

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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.