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Finding the Third Proportional to 16,357,448 and 24,765,420

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Solution

The third proportional to 16,357,448 and 24,765,420 is: 37,495,214.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,357,448 : 24,765,420 = 24,765,420 : x
  2. Step 2: Convert to fraction form
    16,357,448/24,765,420 = 24,765,420/x
  3. Step 3: Cross multiply
    16,357,448x = 24,765,420 × 24,765,420
  4. Step 4: Simplify right side
    16,357,448x = 613,326,027,776,400
  5. Step 5: Solve for x
    x = 613,326,027,776,400/16,357,448
  6. Step 6: Final answer
    x = 37,495,214.89

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.