Home / 4,075,463.25-5,624,197.50-2,240,091.24

Finding the Fourth Proportional to 4,075,463.25, 5,624,197.50 and 2,240,091.24

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Solution

The fourth proportional to 4,075,463.25, 5,624,197.50 and 2,240,091.24 is: 3,091,357.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,075,463.25 : 5,624,197.50 = 2,240,091.24 : x
  2. Step 2: Convert to fraction form
    4,075,463.25/5,624,197.50 = 2,240,091.24/x
  3. Step 3: Cross multiply
    4,075,463.25x = 5,624,197.50 × 2,240,091.24
  4. Step 4: Simplify right side
    4,075,463.25x = 12,598,715,551,779.90
  5. Step 5: Solve for x
    x = 12,598,715,551,779.90/4,075,463.25
  6. Step 6: Final answer
    x = 3,091,357.91

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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.