Home / 43,408,597.04-59,901,664.03-25,768,253.62

Finding the Fourth Proportional to 43,408,597.04, 59,901,664.03 and 25,768,253.62

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Solution

The fourth proportional to 43,408,597.04, 59,901,664.03 and 25,768,253.62 is: 35,558,884.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,408,597.04 : 59,901,664.03 = 25,768,253.62 : x
  2. Step 2: Convert to fraction form
    43,408,597.04/59,901,664.03 = 25,768,253.62/x
  3. Step 3: Cross multiply
    43,408,597.04x = 59,901,664.03 × 25,768,253.62
  4. Step 4: Simplify right side
    43,408,597.04x = 1,543,561,270,685,563
  5. Step 5: Solve for x
    x = 1,543,561,270,685,563/43,408,597.04
  6. Step 6: Final answer
    x = 35,558,884.09

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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.