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Finding the Third Proportional to 35,273,232 and 75,585,312

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Solution

The third proportional to 35,273,232 and 75,585,312 is: 161,968,128.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,273,232 : 75,585,312 = 75,585,312 : x
  2. Step 2: Convert to fraction form
    35,273,232/75,585,312 = 75,585,312/x
  3. Step 3: Cross multiply
    35,273,232x = 75,585,312 × 75,585,312
  4. Step 4: Simplify right side
    35,273,232x = 5,713,139,390,137,344
  5. Step 5: Solve for x
    x = 5,713,139,390,137,344/35,273,232
  6. Step 6: Final answer
    x = 161,968,128.98

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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.