Home / 33,771,824.35-46,605,157.45-18,301,909.01

Finding the Fourth Proportional to 33,771,824.35, 46,605,157.45 and 18,301,909.01

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Solution

The fourth proportional to 33,771,824.35, 46,605,157.45 and 18,301,909.01 is: 25,256,656.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,771,824.35 : 46,605,157.45 = 18,301,909.01 : x
  2. Step 2: Convert to fraction form
    33,771,824.35/46,605,157.45 = 18,301,909.01/x
  3. Step 3: Cross multiply
    33,771,824.35x = 46,605,157.45 × 18,301,909.01
  4. Step 4: Simplify right side
    33,771,824.35x = 852,963,350,767,843
  5. Step 5: Solve for x
    x = 852,963,350,767,843/33,771,824.35
  6. Step 6: Final answer
    x = 25,256,656.02

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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.