Home / 38,944,439,700,056-58,418,538,333,474-12,805,388,894,314

Finding the Fourth Proportional to 38,944,439,700,056, 58,418,538,333,474 and 12,805,388,894,314

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Solution

The fourth proportional to 38,944,439,700,056, 58,418,538,333,474 and 12,805,388,894,314 is: 19,208,701,107,502.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,944,439,700,056 : 58,418,538,333,474 = 12,805,388,894,314 : x
  2. Step 2: Convert to fraction form
    38,944,439,700,056/58,418,538,333,474 = 12,805,388,894,314/x
  3. Step 3: Cross multiply
    38,944,439,700,056x = 58,418,538,333,474 × 12,805,388,894,314
  4. Step 4: Simplify right side
    38,944,439,700,056x = 748,072,101,997,524,665,478,676,480
  5. Step 5: Solve for x
    x = 748,072,101,997,524,665,478,676,480/38,944,439,700,056
  6. Step 6: Final answer
    x = 19,208,701,107,502.36

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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.