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Finding the Third Proportional to 7,545,510.19 and 16,367,031.19

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Solution

The third proportional to 7,545,510.19 and 16,367,031.19 is: 35,501,868.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,545,510.19 : 16,367,031.19 = 16,367,031.19 : x
  2. Step 2: Convert to fraction form
    7,545,510.19/16,367,031.19 = 16,367,031.19/x
  3. Step 3: Cross multiply
    7,545,510.19x = 16,367,031.19 × 16,367,031.19
  4. Step 4: Simplify right side
    7,545,510.19x = 267,879,709,892,597.66
  5. Step 5: Solve for x
    x = 267,879,709,892,597.66/7,545,510.19
  6. Step 6: Final answer
    x = 35,501,868.43

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.