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Finding the Third Proportional to 6,222,510 and 9,333,931.50

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Solution

The third proportional to 6,222,510 and 9,333,931.50 is: 14,001,147.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,510 : 9,333,931.50 = 9,333,931.50 : x
  2. Step 2: Convert to fraction form
    6,222,510/9,333,931.50 = 9,333,931.50/x
  3. Step 3: Cross multiply
    6,222,510x = 9,333,931.50 × 9,333,931.50
  4. Step 4: Simplify right side
    6,222,510x = 87,122,277,246,692.25
  5. Step 5: Solve for x
    x = 87,122,277,246,692.25/6,222,510
  6. Step 6: Final answer
    x = 14,001,147.00

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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.