Home / 43,382,074.19-59,868,364.18-23,802,957.37

Finding the Fourth Proportional to 43,382,074.19, 59,868,364.18 and 23,802,957.37

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Solution

The fourth proportional to 43,382,074.19, 59,868,364.18 and 23,802,957.37 is: 32,848,685.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,382,074.19 : 59,868,364.18 = 23,802,957.37 : x
  2. Step 2: Convert to fraction form
    43,382,074.19/59,868,364.18 = 23,802,957.37/x
  3. Step 3: Cross multiply
    43,382,074.19x = 59,868,364.18 × 23,802,957.37
  4. Step 4: Simplify right side
    43,382,074.19x = 1,425,044,120,388,175
  5. Step 5: Solve for x
    x = 1,425,044,120,388,175/43,382,074.19
  6. Step 6: Final answer
    x = 32,848,685.71

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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.