Home / 6,049,443.99-8,348,127.17-3,296,154.21

Finding the Fourth Proportional to 6,049,443.99, 8,348,127.17 and 3,296,154.21

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Solution

The fourth proportional to 6,049,443.99, 8,348,127.17 and 3,296,154.21 is: 4,548,635.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,443.99 : 8,348,127.17 = 3,296,154.21 : x
  2. Step 2: Convert to fraction form
    6,049,443.99/8,348,127.17 = 3,296,154.21/x
  3. Step 3: Cross multiply
    6,049,443.99x = 8,348,127.17 × 3,296,154.21
  4. Step 4: Simplify right side
    6,049,443.99x = 27,516,714,543,994.16
  5. Step 5: Solve for x
    x = 27,516,714,543,994.16/6,049,443.99
  6. Step 6: Final answer
    x = 4,548,635.31

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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.