Home / 33,452,157.54-46,180,197.43-22,434,877.13

Finding the Fourth Proportional to 33,452,157.54, 46,180,197.43 and 22,434,877.13

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Solution

The fourth proportional to 33,452,157.54, 46,180,197.43 and 22,434,877.13 is: 30,971,008.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,452,157.54 : 46,180,197.43 = 22,434,877.13 : x
  2. Step 2: Convert to fraction form
    33,452,157.54/46,180,197.43 = 22,434,877.13/x
  3. Step 3: Cross multiply
    33,452,157.54x = 46,180,197.43 × 22,434,877.13
  4. Step 4: Simplify right side
    33,452,157.54x = 1,036,047,055,181,191.75
  5. Step 5: Solve for x
    x = 1,036,047,055,181,191.75/33,452,157.54
  6. Step 6: Final answer
    x = 30,971,008.49

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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.