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Finding the Third Proportional to 93,670,783 and 137,310,892

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Solution

The third proportional to 93,670,783 and 137,310,892 is: 201,282,411.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,670,783 : 137,310,892 = 137,310,892 : x
  2. Step 2: Convert to fraction form
    93,670,783/137,310,892 = 137,310,892/x
  3. Step 3: Cross multiply
    93,670,783x = 137,310,892 × 137,310,892
  4. Step 4: Simplify right side
    93,670,783x = 18,854,281,061,835,664
  5. Step 5: Solve for x
    x = 18,854,281,061,835,664/93,670,783
  6. Step 6: Final answer
    x = 201,282,411.21

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.