Home / 32,020,790.05-44,188,162.77-17,336,338.93

Finding the Fourth Proportional to 32,020,790.05, 44,188,162.77 and 17,336,338.93

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Solution

The fourth proportional to 32,020,790.05, 44,188,162.77 and 17,336,338.93 is: 23,923,862.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,020,790.05 : 44,188,162.77 = 17,336,338.93 : x
  2. Step 2: Convert to fraction form
    32,020,790.05/44,188,162.77 = 17,336,338.93/x
  3. Step 3: Cross multiply
    32,020,790.05x = 44,188,162.77 × 17,336,338.93
  4. Step 4: Simplify right side
    32,020,790.05x = 766,060,966,474,727.62
  5. Step 5: Solve for x
    x = 766,060,966,474,727.62/32,020,790.05
  6. Step 6: Final answer
    x = 23,923,862.13

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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.