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Finding the Third Proportional to 34,445,528 and 53,335,308

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Solution

The third proportional to 34,445,528 and 53,335,308 is: 82,584,162.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,445,528 : 53,335,308 = 53,335,308 : x
  2. Step 2: Convert to fraction form
    34,445,528/53,335,308 = 53,335,308/x
  3. Step 3: Cross multiply
    34,445,528x = 53,335,308 × 53,335,308
  4. Step 4: Simplify right side
    34,445,528x = 2,844,655,079,454,864
  5. Step 5: Solve for x
    x = 2,844,655,079,454,864/34,445,528
  6. Step 6: Final answer
    x = 82,584,162.43

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.