Home / 32,626,149.73-45,023,134.44-17,941,800.67

Finding the Fourth Proportional to 32,626,149.73, 45,023,134.44 and 17,941,800.67

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Solution

The fourth proportional to 32,626,149.73, 45,023,134.44 and 17,941,800.67 is: 24,759,161.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,626,149.73 : 45,023,134.44 = 17,941,800.67 : x
  2. Step 2: Convert to fraction form
    32,626,149.73/45,023,134.44 = 17,941,800.67/x
  3. Step 3: Cross multiply
    32,626,149.73x = 45,023,134.44 × 17,941,800.67
  4. Step 4: Simplify right side
    32,626,149.73x = 807,796,103,661,092.12
  5. Step 5: Solve for x
    x = 807,796,103,661,092.12/32,626,149.73
  6. Step 6: Final answer
    x = 24,759,161.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.