Home / 184,182,825.48-254,173,111.02-101,677,288.20

Finding the Fourth Proportional to 184,182,825.48, 254,173,111.02 and 101,677,288.20

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Solution

The fourth proportional to 184,182,825.48, 254,173,111.02 and 101,677,288.20 is: 140,315,105.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,182,825.48 : 254,173,111.02 = 101,677,288.20 : x
  2. Step 2: Convert to fraction form
    184,182,825.48/254,173,111.02 = 101,677,288.20/x
  3. Step 3: Cross multiply
    184,182,825.48x = 254,173,111.02 × 101,677,288.20
  4. Step 4: Simplify right side
    184,182,825.48x = 25,843,632,661,871,136
  5. Step 5: Solve for x
    x = 25,843,632,661,871,136/184,182,825.48
  6. Step 6: Final answer
    x = 140,315,105.90

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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.