Home / 5,867,959.77-8,097,663.84-3,254,042.04

Finding the Fourth Proportional to 5,867,959.77, 8,097,663.84 and 3,254,042.04

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Solution

The fourth proportional to 5,867,959.77, 8,097,663.84 and 3,254,042.04 is: 4,490,511.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,959.77 : 8,097,663.84 = 3,254,042.04 : x
  2. Step 2: Convert to fraction form
    5,867,959.77/8,097,663.84 = 3,254,042.04/x
  3. Step 3: Cross multiply
    5,867,959.77x = 8,097,663.84 × 3,254,042.04
  4. Step 4: Simplify right side
    5,867,959.77x = 26,350,138,582,431.63
  5. Step 5: Solve for x
    x = 26,350,138,582,431.63/5,867,959.77
  6. Step 6: Final answer
    x = 4,490,511.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.