Home / 48,659,521,054.23-73,010,256,720.64-26,270,824,154.30

Finding the Fourth Proportional to 48,659,521,054.23, 73,010,256,720.64 and 26,270,824,154.30

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Solution

The fourth proportional to 48,659,521,054.23, 73,010,256,720.64 and 26,270,824,154.30 is: 39,417,560,514.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,659,521,054.23 : 73,010,256,720.64 = 26,270,824,154.30 : x
  2. Step 2: Convert to fraction form
    48,659,521,054.23/73,010,256,720.64 = 26,270,824,154.30/x
  3. Step 3: Cross multiply
    48,659,521,054.23x = 73,010,256,720.64 × 26,270,824,154.30
  4. Step 4: Simplify right side
    48,659,521,054.23x = 1,918,039,615,768,055,250,944
  5. Step 5: Solve for x
    x = 1,918,039,615,768,055,250,944/48,659,521,054.23
  6. Step 6: Final answer
    x = 39,417,560,514.63

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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.