Home / 110,990,158,593.76-153,166,532,216.52-60,241,111,720.24

Finding the Fourth Proportional to 110,990,158,593.76, 153,166,532,216.52 and 60,241,111,720.24

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Solution

The fourth proportional to 110,990,158,593.76, 153,166,532,216.52 and 60,241,111,720.24 is: 83,132,795,699.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,990,158,593.76 : 153,166,532,216.52 = 60,241,111,720.24 : x
  2. Step 2: Convert to fraction form
    110,990,158,593.76/153,166,532,216.52 = 60,241,111,720.24/x
  3. Step 3: Cross multiply
    110,990,158,593.76x = 153,166,532,216.52 × 60,241,111,720.24
  4. Step 4: Simplify right side
    110,990,158,593.76x = 9,226,922,179,057,119,395,840
  5. Step 5: Solve for x
    x = 9,226,922,179,057,119,395,840/110,990,158,593.76
  6. Step 6: Final answer
    x = 83,132,795,699.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.