Home / 50,329,381,954.56-69,456,215,300.16-27,467,771,483.52

Finding the Fourth Proportional to 50,329,381,954.56, 69,456,215,300.16 and 27,467,771,483.52

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Solution

The fourth proportional to 50,329,381,954.56, 69,456,215,300.16 and 27,467,771,483.52 is: 37,906,435,085.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,329,381,954.56 : 69,456,215,300.16 = 27,467,771,483.52 : x
  2. Step 2: Convert to fraction form
    50,329,381,954.56/69,456,215,300.16 = 27,467,771,483.52/x
  3. Step 3: Cross multiply
    50,329,381,954.56x = 69,456,215,300.16 × 27,467,771,483.52
  4. Step 4: Simplify right side
    50,329,381,954.56x = 1,907,807,449,974,960,553,984
  5. Step 5: Solve for x
    x = 1,907,807,449,974,960,553,984/50,329,381,954.56
  6. Step 6: Final answer
    x = 37,906,435,085.92

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