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Finding the Third Proportional to 25,584,267.47 and 41,772,380.63

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Solution

The third proportional to 25,584,267.47 and 41,772,380.63 is: 68,203,312.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,584,267.47 : 41,772,380.63 = 41,772,380.63 : x
  2. Step 2: Convert to fraction form
    25,584,267.47/41,772,380.63 = 41,772,380.63/x
  3. Step 3: Cross multiply
    25,584,267.47x = 41,772,380.63 × 41,772,380.63
  4. Step 4: Simplify right side
    25,584,267.47x = 1,744,931,783,079,875.50
  5. Step 5: Solve for x
    x = 1,744,931,783,079,875.50/25,584,267.47
  6. Step 6: Final answer
    x = 68,203,312.26

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.