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Finding the Third Proportional to 265,157,154 and 625,049,145

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Solution

The third proportional to 265,157,154 and 625,049,145 is: 1,473,414,644.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,157,154 : 625,049,145 = 625,049,145 : x
  2. Step 2: Convert to fraction form
    265,157,154/625,049,145 = 625,049,145/x
  3. Step 3: Cross multiply
    265,157,154x = 625,049,145 × 625,049,145
  4. Step 4: Simplify right side
    265,157,154x = 390,686,433,665,231,040
  5. Step 5: Solve for x
    x = 390,686,433,665,231,040/265,157,154
  6. Step 6: Final answer
    x = 1,473,414,644.00

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.