Home / 258,500,187,544.10-565,696,144,031.49

Finding the Third Proportional to 258,500,187,544.10 and 565,696,144,031.49

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Solution

The third proportional to 258,500,187,544.10 and 565,696,144,031.49 is: 1,237,957,041,394.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    258,500,187,544.10 : 565,696,144,031.49 = 565,696,144,031.49 : x
  2. Step 2: Convert to fraction form
    258,500,187,544.10/565,696,144,031.49 = 565,696,144,031.49/x
  3. Step 3: Cross multiply
    258,500,187,544.10x = 565,696,144,031.49 × 565,696,144,031.49
  4. Step 4: Simplify right side
    258,500,187,544.10x = 320,012,127,372,096,250,576,896
  5. Step 5: Solve for x
    x = 320,012,127,372,096,250,576,896/258,500,187,544.10
  6. Step 6: Final answer
    x = 1,237,957,041,394.81

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.