Home / 203,085,798,610.14-304,629,996,038.94-59,664,240,217.62

Finding the Fourth Proportional to 203,085,798,610.14, 304,629,996,038.94 and 59,664,240,217.62

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Solution

The fourth proportional to 203,085,798,610.14, 304,629,996,038.94 and 59,664,240,217.62 is: 89,496,741,700.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    203,085,798,610.14 : 304,629,996,038.94 = 59,664,240,217.62 : x
  2. Step 2: Convert to fraction form
    203,085,798,610.14/304,629,996,038.94 = 59,664,240,217.62/x
  3. Step 3: Cross multiply
    203,085,798,610.14x = 304,629,996,038.94 × 59,664,240,217.62
  4. Step 4: Simplify right side
    203,085,798,610.14x = 18,175,517,261,159,945,207,808
  5. Step 5: Solve for x
    x = 18,175,517,261,159,945,207,808/203,085,798,610.14
  6. Step 6: Final answer
    x = 89,496,741,700.05

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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.