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Finding the Third Proportional to 11,159,178 and 23,657,484

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Solution

The third proportional to 11,159,178 and 23,657,484 is: 50,153,922.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,159,178 : 23,657,484 = 23,657,484 : x
  2. Step 2: Convert to fraction form
    11,159,178/23,657,484 = 23,657,484/x
  3. Step 3: Cross multiply
    11,159,178x = 23,657,484 × 23,657,484
  4. Step 4: Simplify right side
    11,159,178x = 559,676,549,210,256
  5. Step 5: Solve for x
    x = 559,676,549,210,256/11,159,178
  6. Step 6: Final answer
    x = 50,153,922.56

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.