Home / 33,572,938.40-50,359,407.60-29,604,845.60

Finding the Fourth Proportional to 33,572,938.40, 50,359,407.60 and 29,604,845.60

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Solution

The fourth proportional to 33,572,938.40, 50,359,407.60 and 29,604,845.60 is: 44,407,268.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,572,938.40 : 50,359,407.60 = 29,604,845.60 : x
  2. Step 2: Convert to fraction form
    33,572,938.40/50,359,407.60 = 29,604,845.60/x
  3. Step 3: Cross multiply
    33,572,938.40x = 50,359,407.60 × 29,604,845.60
  4. Step 4: Simplify right side
    33,572,938.40x = 1,490,882,486,505,466.75
  5. Step 5: Solve for x
    x = 1,490,882,486,505,466.75/33,572,938.40
  6. Step 6: Final answer
    x = 44,407,268.40

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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.