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Finding the Third Proportional to 255,536 and 537,552

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Solution

The third proportional to 255,536 and 537,552 is: 1,130,808.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    255,536 : 537,552 = 537,552 : x
  2. Step 2: Convert to fraction form
    255,536/537,552 = 537,552/x
  3. Step 3: Cross multiply
    255,536x = 537,552 × 537,552
  4. Step 4: Simplify right side
    255,536x = 288,962,152,704
  5. Step 5: Solve for x
    x = 288,962,152,704/255,536
  6. Step 6: Final answer
    x = 1,130,808.00

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.