Home / 23,184,463.40-34,775,139.90-6,144,770.60

Finding the Fourth Proportional to 23,184,463.40, 34,775,139.90 and 6,144,770.60

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Solution

The fourth proportional to 23,184,463.40, 34,775,139.90 and 6,144,770.60 is: 9,216,743.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,184,463.40 : 34,775,139.90 = 6,144,770.60 : x
  2. Step 2: Convert to fraction form
    23,184,463.40/34,775,139.90 = 6,144,770.60/x
  3. Step 3: Cross multiply
    23,184,463.40x = 34,775,139.90 × 6,144,770.60
  4. Step 4: Simplify right side
    23,184,463.40x = 213,685,257,268,406.91
  5. Step 5: Solve for x
    x = 213,685,257,268,406.91/23,184,463.40
  6. Step 6: Final answer
    x = 9,216,743.71

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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.