Home / 184,711,084.80-277,109,745.12-53,556,103.68

Finding the Fourth Proportional to 184,711,084.80, 277,109,745.12 and 53,556,103.68

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Solution

The fourth proportional to 184,711,084.80, 277,109,745.12 and 53,556,103.68 is: 80,346,657.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,711,084.80 : 277,109,745.12 = 53,556,103.68 : x
  2. Step 2: Convert to fraction form
    184,711,084.80/277,109,745.12 = 53,556,103.68/x
  3. Step 3: Cross multiply
    184,711,084.80x = 277,109,745.12 × 53,556,103.68
  4. Step 4: Simplify right side
    184,711,084.80x = 14,840,918,240,385,094
  5. Step 5: Solve for x
    x = 14,840,918,240,385,094/184,711,084.80
  6. Step 6: Final answer
    x = 80,346,657.36

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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.