Home / 9,596,828.92-14,395,243.42-3,207,081.28

Finding the Fourth Proportional to 9,596,828.92, 14,395,243.42 and 3,207,081.28

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Solution

The fourth proportional to 9,596,828.92, 14,395,243.42 and 3,207,081.28 is: 4,810,621.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,596,828.92 : 14,395,243.42 = 3,207,081.28 : x
  2. Step 2: Convert to fraction form
    9,596,828.92/14,395,243.42 = 3,207,081.28/x
  3. Step 3: Cross multiply
    9,596,828.92x = 14,395,243.42 × 3,207,081.28
  4. Step 4: Simplify right side
    9,596,828.92x = 46,166,715,693,325.17
  5. Step 5: Solve for x
    x = 46,166,715,693,325.17/9,596,828.92
  6. Step 6: Final answer
    x = 4,810,621.93

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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.