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Finding the Fourth Proportional to 41,764,444.80, 62,596,900.80 and 17,503,324.80

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Solution

The fourth proportional to 41,764,444.80, 62,596,900.80 and 17,503,324.80 is: 26,234,130.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,764,444.80 : 62,596,900.80 = 17,503,324.80 : x
  2. Step 2: Convert to fraction form
    41,764,444.80/62,596,900.80 = 17,503,324.80/x
  3. Step 3: Cross multiply
    41,764,444.80x = 62,596,900.80 × 17,503,324.80
  4. Step 4: Simplify right side
    41,764,444.80x = 1,095,653,886,175,779.88
  5. Step 5: Solve for x
    x = 1,095,653,886,175,779.88/41,764,444.80
  6. Step 6: Final answer
    x = 26,234,130.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.