Home / 29,693,510.70-44,540,266.05-29,215,213.80

Finding the Fourth Proportional to 29,693,510.70, 44,540,266.05 and 29,215,213.80

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Solution

The fourth proportional to 29,693,510.70, 44,540,266.05 and 29,215,213.80 is: 43,822,820.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,693,510.70 : 44,540,266.05 = 29,215,213.80 : x
  2. Step 2: Convert to fraction form
    29,693,510.70/44,540,266.05 = 29,215,213.80/x
  3. Step 3: Cross multiply
    29,693,510.70x = 44,540,266.05 × 29,215,213.80
  4. Step 4: Simplify right side
    29,693,510.70x = 1,301,253,395,359,631.50
  5. Step 5: Solve for x
    x = 1,301,253,395,359,631.50/29,693,510.70
  6. Step 6: Final answer
    x = 43,822,820.70

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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.