Home / 6,196,908.04-8,551,990.20-3,443,585.20

Finding the Fourth Proportional to 6,196,908.04, 8,551,990.20 and 3,443,585.20

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Solution

The fourth proportional to 6,196,908.04, 8,551,990.20 and 3,443,585.20 is: 4,752,290.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,908.04 : 8,551,990.20 = 3,443,585.20 : x
  2. Step 2: Convert to fraction form
    6,196,908.04/8,551,990.20 = 3,443,585.20/x
  3. Step 3: Cross multiply
    6,196,908.04x = 8,551,990.20 × 3,443,585.20
  4. Step 4: Simplify right side
    6,196,908.04x = 29,449,506,883,265.04
  5. Step 5: Solve for x
    x = 29,449,506,883,265.04/6,196,908.04
  6. Step 6: Final answer
    x = 4,752,290.45

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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.