Home / 187,224,004.35-280,458,092.93-187,224,004.35

Finding the Fourth Proportional to 187,224,004.35, 280,458,092.93 and 187,224,004.35

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Solution

The fourth proportional to 187,224,004.35, 280,458,092.93 and 187,224,004.35 is: 280,458,092.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    187,224,004.35 : 280,458,092.93 = 187,224,004.35 : x
  2. Step 2: Convert to fraction form
    187,224,004.35/280,458,092.93 = 187,224,004.35/x
  3. Step 3: Cross multiply
    187,224,004.35x = 280,458,092.93 × 187,224,004.35
  4. Step 4: Simplify right side
    187,224,004.35x = 52,508,487,209,782,904
  5. Step 5: Solve for x
    x = 52,508,487,209,782,904/187,224,004.35
  6. Step 6: Final answer
    x = 280,458,092.93

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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.