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Finding the Third Proportional to 2,295,405,259 and 4,909,937,555

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Solution

The third proportional to 2,295,405,259 and 4,909,937,555 is: 10,502,496,977.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,405,259 : 4,909,937,555 = 4,909,937,555 : x
  2. Step 2: Convert to fraction form
    2,295,405,259/4,909,937,555 = 4,909,937,555/x
  3. Step 3: Cross multiply
    2,295,405,259x = 4,909,937,555 × 4,909,937,555
  4. Step 4: Simplify right side
    2,295,405,259x = 24,107,486,793,999,376,384
  5. Step 5: Solve for x
    x = 24,107,486,793,999,376,384/2,295,405,259
  6. Step 6: Final answer
    x = 10,502,496,977.16

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.