Home / 50,313,857,733,040-75,478,332,794,102-17,671,865,501,242

Finding the Fourth Proportional to 50,313,857,733,040, 75,478,332,794,102 and 17,671,865,501,242

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Solution

The fourth proportional to 50,313,857,733,040, 75,478,332,794,102 and 17,671,865,501,242 is: 26,510,448,721,157.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,313,857,733,040 : 75,478,332,794,102 = 17,671,865,501,242 : x
  2. Step 2: Convert to fraction form
    50,313,857,733,040/75,478,332,794,102 = 17,671,865,501,242/x
  3. Step 3: Cross multiply
    50,313,857,733,040x = 75,478,332,794,102 × 17,671,865,501,242
  4. Step 4: Simplify right side
    50,313,857,733,040x = 1,333,842,945,395,353,790,588,125,184
  5. Step 5: Solve for x
    x = 1,333,842,945,395,353,790,588,125,184/50,313,857,733,040
  6. Step 6: Final answer
    x = 26,510,448,721,157.16

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.