Home / 9,775,377-14,663,172.96-2,952,008.04

Finding the Fourth Proportional to 9,775,377, 14,663,172.96 and 2,952,008.04

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Solution

The fourth proportional to 9,775,377, 14,663,172.96 and 2,952,008.04 is: 4,428,044.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,775,377 : 14,663,172.96 = 2,952,008.04 : x
  2. Step 2: Convert to fraction form
    9,775,377/14,663,172.96 = 2,952,008.04/x
  3. Step 3: Cross multiply
    9,775,377x = 14,663,172.96 × 2,952,008.04
  4. Step 4: Simplify right side
    9,775,377x = 43,285,804,469,830.60
  5. Step 5: Solve for x
    x = 43,285,804,469,830.60/9,775,377
  6. Step 6: Final answer
    x = 4,428,044.51

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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.