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Finding the Third Proportional to 114,289,653.38 and 250,414,038.84

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Solution

The third proportional to 114,289,653.38 and 250,414,038.84 is: 548,669,008.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,289,653.38 : 250,414,038.84 = 250,414,038.84 : x
  2. Step 2: Convert to fraction form
    114,289,653.38/250,414,038.84 = 250,414,038.84/x
  3. Step 3: Cross multiply
    114,289,653.38x = 250,414,038.84 × 250,414,038.84
  4. Step 4: Simplify right side
    114,289,653.38x = 62,707,190,850,039,136
  5. Step 5: Solve for x
    x = 62,707,190,850,039,136/114,289,653.38
  6. Step 6: Final answer
    x = 548,669,008.95

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.