Home / 158,077,105.08-237,082,480.02-44,583,171

Finding the Fourth Proportional to 158,077,105.08, 237,082,480.02 and 44,583,171

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Solution

The fourth proportional to 158,077,105.08, 237,082,480.02 and 44,583,171 is: 66,865,399.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    158,077,105.08 : 237,082,480.02 = 44,583,171 : x
  2. Step 2: Convert to fraction form
    158,077,105.08/237,082,480.02 = 44,583,171/x
  3. Step 3: Cross multiply
    158,077,105.08x = 237,082,480.02 × 44,583,171
  4. Step 4: Simplify right side
    158,077,105.08x = 10,569,888,747,835,744
  5. Step 5: Solve for x
    x = 10,569,888,747,835,744/158,077,105.08
  6. Step 6: Final answer
    x = 66,865,399.28

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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.