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Finding the Third Proportional to 94,406,958 and 145,803,645

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Solution

The third proportional to 94,406,958 and 145,803,645 is: 225,181,526.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,406,958 : 145,803,645 = 145,803,645 : x
  2. Step 2: Convert to fraction form
    94,406,958/145,803,645 = 145,803,645/x
  3. Step 3: Cross multiply
    94,406,958x = 145,803,645 × 145,803,645
  4. Step 4: Simplify right side
    94,406,958x = 21,258,702,895,286,024
  5. Step 5: Solve for x
    x = 21,258,702,895,286,024/94,406,958
  6. Step 6: Final answer
    x = 225,181,526.29

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.