Home / 295,035,629.60-413,654,543.20-295,035,629.60

Finding the Fourth Proportional to 295,035,629.60, 413,654,543.20 and 295,035,629.60

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Solution

The fourth proportional to 295,035,629.60, 413,654,543.20 and 295,035,629.60 is: 413,654,543.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,035,629.60 : 413,654,543.20 = 295,035,629.60 : x
  2. Step 2: Convert to fraction form
    295,035,629.60/413,654,543.20 = 295,035,629.60/x
  3. Step 3: Cross multiply
    295,035,629.60x = 413,654,543.20 × 295,035,629.60
  4. Step 4: Simplify right side
    295,035,629.60x = 122,042,828,589,912,400
  5. Step 5: Solve for x
    x = 122,042,828,589,912,400/295,035,629.60
  6. Step 6: Final answer
    x = 413,654,543.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.