Home / 248,832,139.20-373,248,208.80-184,334,884.80

Finding the Fourth Proportional to 248,832,139.20, 373,248,208.80 and 184,334,884.80

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Solution

The fourth proportional to 248,832,139.20, 373,248,208.80 and 184,334,884.80 is: 276,502,327.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,832,139.20 : 373,248,208.80 = 184,334,884.80 : x
  2. Step 2: Convert to fraction form
    248,832,139.20/373,248,208.80 = 184,334,884.80/x
  3. Step 3: Cross multiply
    248,832,139.20x = 373,248,208.80 × 184,334,884.80
  4. Step 4: Simplify right side
    248,832,139.20x = 68,802,665,570,954,352
  5. Step 5: Solve for x
    x = 68,802,665,570,954,352/248,832,139.20
  6. Step 6: Final answer
    x = 276,502,327.20

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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.