Home / 34,766,465.04-52,200,890.28-19,443,775.44

Finding the Fourth Proportional to 34,766,465.04, 52,200,890.28 and 19,443,775.44

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Solution

The fourth proportional to 34,766,465.04, 52,200,890.28 and 19,443,775.44 is: 29,194,293.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,766,465.04 : 52,200,890.28 = 19,443,775.44 : x
  2. Step 2: Convert to fraction form
    34,766,465.04/52,200,890.28 = 19,443,775.44/x
  3. Step 3: Cross multiply
    34,766,465.04x = 52,200,890.28 × 19,443,775.44
  4. Step 4: Simplify right side
    34,766,465.04x = 1,014,982,388,372,398.88
  5. Step 5: Solve for x
    x = 1,014,982,388,372,398.88/34,766,465.04
  6. Step 6: Final answer
    x = 29,194,293.62

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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.