Home / 7,339,427.40-11,006,336.12-2,414,313.27

Finding the Fourth Proportional to 7,339,427.40, 11,006,336.12 and 2,414,313.27

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Solution

The fourth proportional to 7,339,427.40, 11,006,336.12 and 2,414,313.27 is: 3,620,547.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,339,427.40 : 11,006,336.12 = 2,414,313.27 : x
  2. Step 2: Convert to fraction form
    7,339,427.40/11,006,336.12 = 2,414,313.27/x
  3. Step 3: Cross multiply
    7,339,427.40x = 11,006,336.12 × 2,414,313.27
  4. Step 4: Simplify right side
    7,339,427.40x = 26,572,743,348,596.31
  5. Step 5: Solve for x
    x = 26,572,743,348,596.31/7,339,427.40
  6. Step 6: Final answer
    x = 3,620,547.20

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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.