Home / 6,944,516.64-10,423,508.40-3,352,816.80

Finding the Fourth Proportional to 6,944,516.64, 10,423,508.40 and 3,352,816.80

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Solution

The fourth proportional to 6,944,516.64, 10,423,508.40 and 3,352,816.80 is: 5,032,476.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,516.64 : 10,423,508.40 = 3,352,816.80 : x
  2. Step 2: Convert to fraction form
    6,944,516.64/10,423,508.40 = 3,352,816.80/x
  3. Step 3: Cross multiply
    6,944,516.64x = 10,423,508.40 × 3,352,816.80
  4. Step 4: Simplify right side
    6,944,516.64x = 34,948,114,078,461.12
  5. Step 5: Solve for x
    x = 34,948,114,078,461.12/6,944,516.64
  6. Step 6: Final answer
    x = 5,032,476.11

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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.