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Finding the Third Proportional to 141,226,062 and 304,746,378

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Solution

The third proportional to 141,226,062 and 304,746,378 is: 657,600,683.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,226,062 : 304,746,378 = 304,746,378 : x
  2. Step 2: Convert to fraction form
    141,226,062/304,746,378 = 304,746,378/x
  3. Step 3: Cross multiply
    141,226,062x = 304,746,378 × 304,746,378
  4. Step 4: Simplify right side
    141,226,062x = 92,870,354,904,118,880
  5. Step 5: Solve for x
    x = 92,870,354,904,118,880/141,226,062
  6. Step 6: Final answer
    x = 657,600,683.53

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.