Home / 184,389,915.60-276,584,873.40-92,556,910.80

Finding the Fourth Proportional to 184,389,915.60, 276,584,873.40 and 92,556,910.80

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Solution

The fourth proportional to 184,389,915.60, 276,584,873.40 and 92,556,910.80 is: 138,835,366.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,389,915.60 : 276,584,873.40 = 92,556,910.80 : x
  2. Step 2: Convert to fraction form
    184,389,915.60/276,584,873.40 = 92,556,910.80/x
  3. Step 3: Cross multiply
    184,389,915.60x = 276,584,873.40 × 92,556,910.80
  4. Step 4: Simplify right side
    184,389,915.60x = 25,599,841,455,913,088
  5. Step 5: Solve for x
    x = 25,599,841,455,913,088/184,389,915.60
  6. Step 6: Final answer
    x = 138,835,366.20

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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.