Home / 33,717,041.37-46,529,516.53-18,247,126.01

Finding the Fourth Proportional to 33,717,041.37, 46,529,516.53 and 18,247,126.01

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Solution

The fourth proportional to 33,717,041.37, 46,529,516.53 and 18,247,126.01 is: 25,181,033.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,717,041.37 : 46,529,516.53 = 18,247,126.01 : x
  2. Step 2: Convert to fraction form
    33,717,041.37/46,529,516.53 = 18,247,126.01/x
  3. Step 3: Cross multiply
    33,717,041.37x = 46,529,516.53 × 18,247,126.01
  4. Step 4: Simplify right side
    33,717,041.37x = 849,029,951,256,519.50
  5. Step 5: Solve for x
    x = 849,029,951,256,519.50/33,717,041.37
  6. Step 6: Final answer
    x = 25,181,033.59

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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.