Home / 4,075,463.75-5,624,198.19-2,240,091.74

Finding the Fourth Proportional to 4,075,463.75, 5,624,198.19 and 2,240,091.74

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Solution

The fourth proportional to 4,075,463.75, 5,624,198.19 and 2,240,091.74 is: 3,091,358.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,075,463.75 : 5,624,198.19 = 2,240,091.74 : x
  2. Step 2: Convert to fraction form
    4,075,463.75/5,624,198.19 = 2,240,091.74/x
  3. Step 3: Cross multiply
    4,075,463.75x = 5,624,198.19 × 2,240,091.74
  4. Step 4: Simplify right side
    4,075,463.75x = 12,598,719,881,420.96
  5. Step 5: Solve for x
    x = 12,598,719,881,420.96/4,075,463.75
  6. Step 6: Final answer
    x = 3,091,358.60

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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.