Home / 20,121,301.13-44,210,741.63

Finding the Third Proportional to 20,121,301.13 and 44,210,741.63

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Solution

The third proportional to 20,121,301.13 and 44,210,741.63 is: 97,140,322.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,121,301.13 : 44,210,741.63 = 44,210,741.63 : x
  2. Step 2: Convert to fraction form
    20,121,301.13/44,210,741.63 = 44,210,741.63/x
  3. Step 3: Cross multiply
    20,121,301.13x = 44,210,741.63 × 44,210,741.63
  4. Step 4: Simplify right side
    20,121,301.13x = 1,954,589,675,032,507.75
  5. Step 5: Solve for x
    x = 1,954,589,675,032,507.75/20,121,301.13
  6. Step 6: Final answer
    x = 97,140,322.23

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.