Home / 36,733,279,533,853-50,693,465,788,399-21,125,577,727,011

Finding the Fourth Proportional to 36,733,279,533,853, 50,693,465,788,399 and 21,125,577,727,011

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Solution

The fourth proportional to 36,733,279,533,853, 50,693,465,788,399 and 21,125,577,727,011 is: 29,154,182,946,759.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,733,279,533,853 : 50,693,465,788,399 = 21,125,577,727,011 : x
  2. Step 2: Convert to fraction form
    36,733,279,533,853/50,693,465,788,399 = 21,125,577,727,011/x
  3. Step 3: Cross multiply
    36,733,279,533,853x = 50,693,465,788,399 × 21,125,577,727,011
  4. Step 4: Simplify right side
    36,733,279,533,853x = 1,070,928,751,764,395,988,455,784,448
  5. Step 5: Solve for x
    x = 1,070,928,751,764,395,988,455,784,448/36,733,279,533,853
  6. Step 6: Final answer
    x = 29,154,182,946,759.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.