Home / 184,068,074.96-254,019,259.08-101,567,174.48

Finding the Fourth Proportional to 184,068,074.96, 254,019,259.08 and 101,567,174.48

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Solution

The fourth proportional to 184,068,074.96, 254,019,259.08 and 101,567,174.48 is: 140,165,633.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,068,074.96 : 254,019,259.08 = 101,567,174.48 : x
  2. Step 2: Convert to fraction form
    184,068,074.96/254,019,259.08 = 101,567,174.48/x
  3. Step 3: Cross multiply
    184,068,074.96x = 254,019,259.08 × 101,567,174.48
  4. Step 4: Simplify right side
    184,068,074.96x = 25,800,018,408,258,688
  5. Step 5: Solve for x
    x = 25,800,018,408,258,688/184,068,074.96
  6. Step 6: Final answer
    x = 140,165,633.90

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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.