Home / 35,783,999.60-53,675,999.40-33,374,800.40

Finding the Fourth Proportional to 35,783,999.60, 53,675,999.40 and 33,374,800.40

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Solution

The fourth proportional to 35,783,999.60, 53,675,999.40 and 33,374,800.40 is: 50,062,200.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,783,999.60 : 53,675,999.40 = 33,374,800.40 : x
  2. Step 2: Convert to fraction form
    35,783,999.60/53,675,999.40 = 33,374,800.40/x
  3. Step 3: Cross multiply
    35,783,999.60x = 53,675,999.40 × 33,374,800.40
  4. Step 4: Simplify right side
    35,783,999.60x = 1,791,425,766,245,519.75
  5. Step 5: Solve for x
    x = 1,791,425,766,245,519.75/35,783,999.60
  6. Step 6: Final answer
    x = 50,062,200.60

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1.5x scale

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.