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Finding the Third Proportional to 32,588,461 and 70,781,963

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Solution

The third proportional to 32,588,461 and 70,781,963 is: 153,738,045.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,588,461 : 70,781,963 = 70,781,963 : x
  2. Step 2: Convert to fraction form
    32,588,461/70,781,963 = 70,781,963/x
  3. Step 3: Cross multiply
    32,588,461x = 70,781,963 × 70,781,963
  4. Step 4: Simplify right side
    32,588,461x = 5,010,086,286,133,369
  5. Step 5: Solve for x
    x = 5,010,086,286,133,369/32,588,461
  6. Step 6: Final answer
    x = 153,738,045.07

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.