Home / 45,356,702,892,435-62,591,583,862,323-25,333,979,666,638

Finding the Fourth Proportional to 45,356,702,892,435, 62,591,583,862,323 and 25,333,979,666,638

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Solution

The fourth proportional to 45,356,702,892,435, 62,591,583,862,323 and 25,333,979,666,638 is: 34,960,519,873,573.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,356,702,892,435 : 62,591,583,862,323 = 25,333,979,666,638 : x
  2. Step 2: Convert to fraction form
    45,356,702,892,435/62,591,583,862,323 = 25,333,979,666,638/x
  3. Step 3: Cross multiply
    45,356,702,892,435x = 62,591,583,862,323 × 25,333,979,666,638
  4. Step 4: Simplify right side
    45,356,702,892,435x = 1,585,693,912,870,758,054,094,700,544
  5. Step 5: Solve for x
    x = 1,585,693,912,870,758,054,094,700,544/45,356,702,892,435
  6. Step 6: Final answer
    x = 34,960,519,873,573.84

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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.