Home / 5,996,239.83-8,994,989.79-1,953,042.48

Finding the Fourth Proportional to 5,996,239.83, 8,994,989.79 and 1,953,042.48

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Solution

The fourth proportional to 5,996,239.83, 8,994,989.79 and 1,953,042.48 is: 2,929,768.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996,239.83 : 8,994,989.79 = 1,953,042.48 : x
  2. Step 2: Convert to fraction form
    5,996,239.83/8,994,989.79 = 1,953,042.48/x
  3. Step 3: Cross multiply
    5,996,239.83x = 8,994,989.79 × 1,953,042.48
  4. Step 4: Simplify right side
    5,996,239.83x = 17,567,597,167,036.28
  5. Step 5: Solve for x
    x = 17,567,597,167,036.28/5,996,239.83
  6. Step 6: Final answer
    x = 2,929,768.93

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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.