Home / 32,336,744.77-44,511,441.01-28,199,476.59

Finding the Fourth Proportional to 32,336,744.77, 44,511,441.01 and 28,199,476.59

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Solution

The fourth proportional to 32,336,744.77, 44,511,441.01 and 28,199,476.59 is: 38,816,502.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,744.77 : 44,511,441.01 = 28,199,476.59 : x
  2. Step 2: Convert to fraction form
    32,336,744.77/44,511,441.01 = 28,199,476.59/x
  3. Step 3: Cross multiply
    32,336,744.77x = 44,511,441.01 × 28,199,476.59
  4. Step 4: Simplify right side
    32,336,744.77x = 1,255,199,338,669,866.50
  5. Step 5: Solve for x
    x = 1,255,199,338,669,866.50/32,336,744.77
  6. Step 6: Final answer
    x = 38,816,502.64

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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.