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Finding the Third Proportional to 10,527,344.50 and 15,426,024

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Solution

The third proportional to 10,527,344.50 and 15,426,024 is: 22,604,201.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,527,344.50 : 15,426,024 = 15,426,024 : x
  2. Step 2: Convert to fraction form
    10,527,344.50/15,426,024 = 15,426,024/x
  3. Step 3: Cross multiply
    10,527,344.50x = 15,426,024 × 15,426,024
  4. Step 4: Simplify right side
    10,527,344.50x = 237,962,216,448,576
  5. Step 5: Solve for x
    x = 237,962,216,448,576/10,527,344.50
  6. Step 6: Final answer
    x = 22,604,201.51

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.