Home / 6,547,367.33-9,814,944.27-2,226,464.84

Finding the Fourth Proportional to 6,547,367.33, 9,814,944.27 and 2,226,464.84

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Solution

The fourth proportional to 6,547,367.33, 9,814,944.27 and 2,226,464.84 is: 3,337,620.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,547,367.33 : 9,814,944.27 = 2,226,464.84 : x
  2. Step 2: Convert to fraction form
    6,547,367.33/9,814,944.27 = 2,226,464.84/x
  3. Step 3: Cross multiply
    6,547,367.33x = 9,814,944.27 × 2,226,464.84
  4. Step 4: Simplify right side
    6,547,367.33x = 21,852,628,323,714.46
  5. Step 5: Solve for x
    x = 21,852,628,323,714.46/6,547,367.33
  6. Step 6: Final answer
    x = 3,337,620.64

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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.