Home / 374,615,339,416.96-562,033,393,487.04-150,910,173,316.48

Finding the Fourth Proportional to 374,615,339,416.96, 562,033,393,487.04 and 150,910,173,316.48

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Solution

The fourth proportional to 374,615,339,416.96, 562,033,393,487.04 and 150,910,173,316.48 is: 226,409,727,249.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,615,339,416.96 : 562,033,393,487.04 = 150,910,173,316.48 : x
  2. Step 2: Convert to fraction form
    374,615,339,416.96/562,033,393,487.04 = 150,910,173,316.48/x
  3. Step 3: Cross multiply
    374,615,339,416.96x = 562,033,393,487.04 × 150,910,173,316.48
  4. Step 4: Simplify right side
    374,615,339,416.96x = 84,816,556,820,778,612,424,704
  5. Step 5: Solve for x
    x = 84,816,556,820,778,612,424,704/374,615,339,416.96
  6. Step 6: Final answer
    x = 226,409,727,249.25

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1.5x scale

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.