Home / 45,382,563.14-62,627,861.20-24,756,009.32

Finding the Fourth Proportional to 45,382,563.14, 62,627,861.20 and 24,756,009.32

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Solution

The fourth proportional to 45,382,563.14, 62,627,861.20 and 24,756,009.32 is: 34,163,251.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,382,563.14 : 62,627,861.20 = 24,756,009.32 : x
  2. Step 2: Convert to fraction form
    45,382,563.14/62,627,861.20 = 24,756,009.32/x
  3. Step 3: Cross multiply
    45,382,563.14x = 62,627,861.20 × 24,756,009.32
  4. Step 4: Simplify right side
    45,382,563.14x = 1,550,415,915,558,866.50
  5. Step 5: Solve for x
    x = 1,550,415,915,558,866.50/45,382,563.14
  6. Step 6: Final answer
    x = 34,163,251.44

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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.