Home / 1,937,389,247,192.80-4,151,120,613,283.20

Finding the Third Proportional to 1,937,389,247,192.80 and 4,151,120,613,283.20

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Solution

The third proportional to 1,937,389,247,192.80 and 4,151,120,613,283.20 is: 8,894,341,893,862.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,389,247,192.80 : 4,151,120,613,283.20 = 4,151,120,613,283.20 : x
  2. Step 2: Convert to fraction form
    1,937,389,247,192.80/4,151,120,613,283.20 = 4,151,120,613,283.20/x
  3. Step 3: Cross multiply
    1,937,389,247,192.80x = 4,151,120,613,283.20 × 4,151,120,613,283.20
  4. Step 4: Simplify right side
    1,937,389,247,192.80x = 17,231,802,346,024,693,126,922,240
  5. Step 5: Solve for x
    x = 17,231,802,346,024,693,126,922,240/1,937,389,247,192.80
  6. Step 6: Final answer
    x = 8,894,341,893,862.01

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.