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Finding the Third Proportional to 22,721,450 and 35,984,385

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Solution

The third proportional to 22,721,450 and 35,984,385 is: 56,989,143.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,721,450 : 35,984,385 = 35,984,385 : x
  2. Step 2: Convert to fraction form
    22,721,450/35,984,385 = 35,984,385/x
  3. Step 3: Cross multiply
    22,721,450x = 35,984,385 × 35,984,385
  4. Step 4: Simplify right side
    22,721,450x = 1,294,875,963,828,225
  5. Step 5: Solve for x
    x = 1,294,875,963,828,225/22,721,450
  6. Step 6: Final answer
    x = 56,989,143.03

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.