Home / 1,038,868,543,878.80-2,234,083,231,320.80

Finding the Third Proportional to 1,038,868,543,878.80 and 2,234,083,231,320.80

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Solution

The third proportional to 1,038,868,543,878.80 and 2,234,083,231,320.80 is: 4,804,388,306,756.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,038,868,543,878.80 : 2,234,083,231,320.80 = 2,234,083,231,320.80 : x
  2. Step 2: Convert to fraction form
    1,038,868,543,878.80/2,234,083,231,320.80 = 2,234,083,231,320.80/x
  3. Step 3: Cross multiply
    1,038,868,543,878.80x = 2,234,083,231,320.80 × 2,234,083,231,320.80
  4. Step 4: Simplify right side
    1,038,868,543,878.80x = 4,991,127,884,468,786,663,784,448
  5. Step 5: Solve for x
    x = 4,991,127,884,468,786,663,784,448/1,038,868,543,878.80
  6. Step 6: Final answer
    x = 4,804,388,306,756.82

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.