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Finding the Third Proportional to 7,365,312 and 15,754,058

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Solution

The third proportional to 7,365,312 and 15,754,058 is: 33,697,193.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365,312 : 15,754,058 = 15,754,058 : x
  2. Step 2: Convert to fraction form
    7,365,312/15,754,058 = 15,754,058/x
  3. Step 3: Cross multiply
    7,365,312x = 15,754,058 × 15,754,058
  4. Step 4: Simplify right side
    7,365,312x = 248,190,343,467,364
  5. Step 5: Solve for x
    x = 248,190,343,467,364/7,365,312
  6. Step 6: Final answer
    x = 33,697,193.47

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.