Home / 37,586,362.80-56,379,544.20-26,248,954.80

Finding the Fourth Proportional to 37,586,362.80, 56,379,544.20 and 26,248,954.80

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Solution

The fourth proportional to 37,586,362.80, 56,379,544.20 and 26,248,954.80 is: 39,373,432.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,586,362.80 : 56,379,544.20 = 26,248,954.80 : x
  2. Step 2: Convert to fraction form
    37,586,362.80/56,379,544.20 = 26,248,954.80/x
  3. Step 3: Cross multiply
    37,586,362.80x = 56,379,544.20 × 26,248,954.80
  4. Step 4: Simplify right side
    37,586,362.80x = 1,479,904,107,350,402.25
  5. Step 5: Solve for x
    x = 1,479,904,107,350,402.25/37,586,362.80
  6. Step 6: Final answer
    x = 39,373,432.20

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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.