Home / 6,376,177.70-9,564,266.55-4,108,696.10

Finding the Fourth Proportional to 6,376,177.70, 9,564,266.55 and 4,108,696.10

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Solution

The fourth proportional to 6,376,177.70, 9,564,266.55 and 4,108,696.10 is: 6,163,044.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,376,177.70 : 9,564,266.55 = 4,108,696.10 : x
  2. Step 2: Convert to fraction form
    6,376,177.70/9,564,266.55 = 4,108,696.10/x
  3. Step 3: Cross multiply
    6,376,177.70x = 9,564,266.55 × 4,108,696.10
  4. Step 4: Simplify right side
    6,376,177.70x = 39,296,664,673,345.46
  5. Step 5: Solve for x
    x = 39,296,664,673,345.46/6,376,177.70
  6. Step 6: Final answer
    x = 6,163,044.15

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Similar ratio
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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.