Home / 4,347,055.70-6,521,335.48-1,468,443.48

Finding the Fourth Proportional to 4,347,055.70, 6,521,335.48 and 1,468,443.48

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Solution

The fourth proportional to 4,347,055.70, 6,521,335.48 and 1,468,443.48 is: 2,202,919.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,055.70 : 6,521,335.48 = 1,468,443.48 : x
  2. Step 2: Convert to fraction form
    4,347,055.70/6,521,335.48 = 1,468,443.48/x
  3. Step 3: Cross multiply
    4,347,055.70x = 6,521,335.48 × 1,468,443.48
  4. Step 4: Simplify right side
    4,347,055.70x = 9,576,212,566,498.67
  5. Step 5: Solve for x
    x = 9,576,212,566,498.67/4,347,055.70
  6. Step 6: Final answer
    x = 2,202,919.22

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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.