Home / 47,946,238,678,076-66,154,468,981,204-27,135,953,346,434

Finding the Fourth Proportional to 47,946,238,678,076, 66,154,468,981,204 and 27,135,953,346,434

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Solution

The fourth proportional to 47,946,238,678,076, 66,154,468,981,204 and 27,135,953,346,434 is: 37,441,197,337,402.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,946,238,678,076 : 66,154,468,981,204 = 27,135,953,346,434 : x
  2. Step 2: Convert to fraction form
    47,946,238,678,076/66,154,468,981,204 = 27,135,953,346,434/x
  3. Step 3: Cross multiply
    47,946,238,678,076x = 66,154,468,981,204 × 27,135,953,346,434
  4. Step 4: Simplify right side
    47,946,238,678,076x = 1,795,164,583,932,066,913,025,261,568
  5. Step 5: Solve for x
    x = 1,795,164,583,932,066,913,025,261,568/47,946,238,678,076
  6. Step 6: Final answer
    x = 37,441,197,337,402.98

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Double scale
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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.