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Finding the Third Proportional to 35,868,895.88 and 57,102,159.94

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Solution

The third proportional to 35,868,895.88 and 57,102,159.94 is: 90,904,851.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,868,895.88 : 57,102,159.94 = 57,102,159.94 : x
  2. Step 2: Convert to fraction form
    35,868,895.88/57,102,159.94 = 57,102,159.94/x
  3. Step 3: Cross multiply
    35,868,895.88x = 57,102,159.94 × 57,102,159.94
  4. Step 4: Simplify right side
    35,868,895.88x = 3,260,656,669,527,830
  5. Step 5: Solve for x
    x = 3,260,656,669,527,830/35,868,895.88
  6. Step 6: Final answer
    x = 90,904,851.96

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.