Home / 9,632,252.14-13,293,105.18-5,339,900.14

Finding the Fourth Proportional to 9,632,252.14, 13,293,105.18 and 5,339,900.14

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Solution

The fourth proportional to 9,632,252.14, 13,293,105.18 and 5,339,900.14 is: 7,369,393.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632,252.14 : 13,293,105.18 = 5,339,900.14 : x
  2. Step 2: Convert to fraction form
    9,632,252.14/13,293,105.18 = 5,339,900.14/x
  3. Step 3: Cross multiply
    9,632,252.14x = 13,293,105.18 × 5,339,900.14
  4. Step 4: Simplify right side
    9,632,252.14x = 70,983,854,211,716.72
  5. Step 5: Solve for x
    x = 70,983,854,211,716.72/9,632,252.14
  6. Step 6: Final answer
    x = 7,369,393.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.