Home / 47,946,238,678,078-66,154,468,981,206-27,135,953,346,438

Finding the Fourth Proportional to 47,946,238,678,078, 66,154,468,981,206 and 27,135,953,346,438

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Solution

The fourth proportional to 47,946,238,678,078, 66,154,468,981,206 and 27,135,953,346,438 is: 37,441,197,337,408.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,946,238,678,078 : 66,154,468,981,206 = 27,135,953,346,438 : x
  2. Step 2: Convert to fraction form
    47,946,238,678,078/66,154,468,981,206 = 27,135,953,346,438/x
  3. Step 3: Cross multiply
    47,946,238,678,078x = 66,154,468,981,206 × 27,135,953,346,438
  4. Step 4: Simplify right side
    47,946,238,678,078x = 1,795,164,583,932,385,771,397,316,608
  5. Step 5: Solve for x
    x = 1,795,164,583,932,385,771,397,316,608/47,946,238,678,078
  6. Step 6: Final answer
    x = 37,441,197,337,408.07

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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.