Home / 40,841,738.25-56,359,958.84-22,256,482.27

Finding the Fourth Proportional to 40,841,738.25, 56,359,958.84 and 22,256,482.27

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Solution

The fourth proportional to 40,841,738.25, 56,359,958.84 and 22,256,482.27 is: 30,713,051.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,841,738.25 : 56,359,958.84 = 22,256,482.27 : x
  2. Step 2: Convert to fraction form
    40,841,738.25/56,359,958.84 = 22,256,482.27/x
  3. Step 3: Cross multiply
    40,841,738.25x = 56,359,958.84 × 22,256,482.27
  4. Step 4: Simplify right side
    40,841,738.25x = 1,254,374,424,597,344.25
  5. Step 5: Solve for x
    x = 1,254,374,424,597,344.25/40,841,738.25
  6. Step 6: Final answer
    x = 30,713,051.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.