Home / 6,631,058.71-9,946,588.02-2,370,968.56

Finding the Fourth Proportional to 6,631,058.71, 9,946,588.02 and 2,370,968.56

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Solution

The fourth proportional to 6,631,058.71, 9,946,588.02 and 2,370,968.56 is: 3,556,452.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,631,058.71 : 9,946,588.02 = 2,370,968.56 : x
  2. Step 2: Convert to fraction form
    6,631,058.71/9,946,588.02 = 2,370,968.56/x
  3. Step 3: Cross multiply
    6,631,058.71x = 9,946,588.02 × 2,370,968.56
  4. Step 4: Simplify right side
    6,631,058.71x = 23,583,047,474,692.65
  5. Step 5: Solve for x
    x = 23,583,047,474,692.65/6,631,058.71
  6. Step 6: Final answer
    x = 3,556,452.82

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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.