Home / 6,144,602.23-9,218,092.43-2,357,790.67

Finding the Fourth Proportional to 6,144,602.23, 9,218,092.43 and 2,357,790.67

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Solution

The fourth proportional to 6,144,602.23, 9,218,092.43 and 2,357,790.67 is: 3,537,142.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,144,602.23 : 9,218,092.43 = 2,357,790.67 : x
  2. Step 2: Convert to fraction form
    6,144,602.23/9,218,092.43 = 2,357,790.67/x
  3. Step 3: Cross multiply
    6,144,602.23x = 9,218,092.43 × 2,357,790.67
  4. Step 4: Simplify right side
    6,144,602.23x = 21,734,332,326,651.62
  5. Step 5: Solve for x
    x = 21,734,332,326,651.62/6,144,602.23
  6. Step 6: Final answer
    x = 3,537,142.28

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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.