Home / 29,308,456,515.19-43,851,744,044.67-17,363,120,103

Finding the Fourth Proportional to 29,308,456,515.19, 43,851,744,044.67 and 17,363,120,103

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Solution

The fourth proportional to 29,308,456,515.19, 43,851,744,044.67 and 17,363,120,103 is: 25,978,955,875.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,308,456,515.19 : 43,851,744,044.67 = 17,363,120,103 : x
  2. Step 2: Convert to fraction form
    29,308,456,515.19/43,851,744,044.67 = 17,363,120,103/x
  3. Step 3: Cross multiply
    29,308,456,515.19x = 43,851,744,044.67 × 17,363,120,103
  4. Step 4: Simplify right side
    29,308,456,515.19x = 761,403,098,573,620,117,504
  5. Step 5: Solve for x
    x = 761,403,098,573,620,117,504/29,308,456,515.19
  6. Step 6: Final answer
    x = 25,978,955,875.04

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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.