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Finding the Third Proportional to 13,476,436.88 and 22,003,482.66

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Solution

The third proportional to 13,476,436.88 and 22,003,482.66 is: 35,925,909.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,476,436.88 : 22,003,482.66 = 22,003,482.66 : x
  2. Step 2: Convert to fraction form
    13,476,436.88/22,003,482.66 = 22,003,482.66/x
  3. Step 3: Cross multiply
    13,476,436.88x = 22,003,482.66 × 22,003,482.66
  4. Step 4: Simplify right side
    13,476,436.88x = 484,153,249,003,894.56
  5. Step 5: Solve for x
    x = 484,153,249,003,894.56/13,476,436.88
  6. Step 6: Final answer
    x = 35,925,909.31

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These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.