Home / 745,177,054,292-1,620,916,833,544

Finding the Third Proportional to 745,177,054,292 and 1,620,916,833,544

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Solution

The third proportional to 745,177,054,292 and 1,620,916,833,544 is: 3,525,835,056,425.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    745,177,054,292 : 1,620,916,833,544 = 1,620,916,833,544 : x
  2. Step 2: Convert to fraction form
    745,177,054,292/1,620,916,833,544 = 1,620,916,833,544/x
  3. Step 3: Cross multiply
    745,177,054,292x = 1,620,916,833,544 × 1,620,916,833,544
  4. Step 4: Simplify right side
    745,177,054,292x = 2,627,371,381,266,307,480,551,424
  5. Step 5: Solve for x
    x = 2,627,371,381,266,307,480,551,424/745,177,054,292
  6. Step 6: Final answer
    x = 3,525,835,056,425.08

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.