Home / 244,871,703.52-337,916,048.80-133,360,027.36

Finding the Fourth Proportional to 244,871,703.52, 337,916,048.80 and 133,360,027.36

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Solution

The fourth proportional to 244,871,703.52, 337,916,048.80 and 133,360,027.36 is: 184,033,078.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,871,703.52 : 337,916,048.80 = 133,360,027.36 : x
  2. Step 2: Convert to fraction form
    244,871,703.52/337,916,048.80 = 133,360,027.36/x
  3. Step 3: Cross multiply
    244,871,703.52x = 337,916,048.80 × 133,360,027.36
  4. Step 4: Simplify right side
    244,871,703.52x = 45,064,493,513,351,096
  5. Step 5: Solve for x
    x = 45,064,493,513,351,096/244,871,703.52
  6. Step 6: Final answer
    x = 184,033,078.81

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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.