Home / 134,599,785.77-201,933,692.91-37,555,435.77

Finding the Fourth Proportional to 134,599,785.77, 201,933,692.91 and 37,555,435.77

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Solution

The fourth proportional to 134,599,785.77, 201,933,692.91 and 37,555,435.77 is: 56,342,644.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,599,785.77 : 201,933,692.91 = 37,555,435.77 : x
  2. Step 2: Convert to fraction form
    134,599,785.77/201,933,692.91 = 37,555,435.77/x
  3. Step 3: Cross multiply
    134,599,785.77x = 201,933,692.91 × 37,555,435.77
  4. Step 4: Simplify right side
    134,599,785.77x = 7,583,707,833,880,410
  5. Step 5: Solve for x
    x = 7,583,707,833,880,410/134,599,785.77
  6. Step 6: Final answer
    x = 56,342,644.16

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.