Home / 7,422,805,316,976-10,244,363,082,309-4,496,273,074,822.80

Finding the Fourth Proportional to 7,422,805,316,976, 10,244,363,082,309 and 4,496,273,074,822.80

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Solution

The fourth proportional to 7,422,805,316,976, 10,244,363,082,309 and 4,496,273,074,822.80 is: 6,205,397,006,755.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,422,805,316,976 : 10,244,363,082,309 = 4,496,273,074,822.80 : x
  2. Step 2: Convert to fraction form
    7,422,805,316,976/10,244,363,082,309 = 4,496,273,074,822.80/x
  3. Step 3: Cross multiply
    7,422,805,316,976x = 10,244,363,082,309 × 4,496,273,074,822.80
  4. Step 4: Simplify right side
    7,422,805,316,976x = 46,061,453,895,694,658,345,893,888
  5. Step 5: Solve for x
    x = 46,061,453,895,694,658,345,893,888/7,422,805,316,976
  6. Step 6: Final answer
    x = 6,205,397,006,755.90

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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.