Home / 571,085,143,264.10-863,972,652,336.45

Finding the Third Proportional to 571,085,143,264.10 and 863,972,652,336.45

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Solution

The third proportional to 571,085,143,264.10 and 863,972,652,336.45 is: 1,307,070,850,624.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    571,085,143,264.10 : 863,972,652,336.45 = 863,972,652,336.45 : x
  2. Step 2: Convert to fraction form
    571,085,143,264.10/863,972,652,336.45 = 863,972,652,336.45/x
  3. Step 3: Cross multiply
    571,085,143,264.10x = 863,972,652,336.45 × 863,972,652,336.45
  4. Step 4: Simplify right side
    571,085,143,264.10x = 746,448,743,985,280,238,747,648
  5. Step 5: Solve for x
    x = 746,448,743,985,280,238,747,648/571,085,143,264.10
  6. Step 6: Final answer
    x = 1,307,070,850,624.60

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.