Home / 6,049,213.04-9,075,148.19-1,789,049.14

Finding the Fourth Proportional to 6,049,213.04, 9,075,148.19 and 1,789,049.14

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Solution

The fourth proportional to 6,049,213.04, 9,075,148.19 and 1,789,049.14 is: 2,683,966.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,213.04 : 9,075,148.19 = 1,789,049.14 : x
  2. Step 2: Convert to fraction form
    6,049,213.04/9,075,148.19 = 1,789,049.14/x
  3. Step 3: Cross multiply
    6,049,213.04x = 9,075,148.19 × 1,789,049.14
  4. Step 4: Simplify right side
    6,049,213.04x = 16,235,886,064,692.05
  5. Step 5: Solve for x
    x = 16,235,886,064,692.05/6,049,213.04
  6. Step 6: Final answer
    x = 2,683,966.65

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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.