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Finding the Third Proportional to 247,094,102 and 373,173,470

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Solution

The third proportional to 247,094,102 and 373,173,470 is: 563,584,632.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,094,102 : 373,173,470 = 373,173,470 : x
  2. Step 2: Convert to fraction form
    247,094,102/373,173,470 = 373,173,470/x
  3. Step 3: Cross multiply
    247,094,102x = 373,173,470 × 373,173,470
  4. Step 4: Simplify right side
    247,094,102x = 139,258,438,711,840,896
  5. Step 5: Solve for x
    x = 139,258,438,711,840,896/247,094,102
  6. Step 6: Final answer
    x = 563,584,632.68

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.