Home / 9,183,066.33-13,774,599.39-3,347,689.65

Finding the Fourth Proportional to 9,183,066.33, 13,774,599.39 and 3,347,689.65

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Solution

The fourth proportional to 9,183,066.33, 13,774,599.39 and 3,347,689.65 is: 5,021,534.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,183,066.33 : 13,774,599.39 = 3,347,689.65 : x
  2. Step 2: Convert to fraction form
    9,183,066.33/13,774,599.39 = 3,347,689.65/x
  3. Step 3: Cross multiply
    9,183,066.33x = 13,774,599.39 × 3,347,689.65
  4. Step 4: Simplify right side
    9,183,066.33x = 46,113,083,810,799.31
  5. Step 5: Solve for x
    x = 46,113,083,810,799.31/9,183,066.33
  6. Step 6: Final answer
    x = 5,021,534.44

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Double scale
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Similar ratio
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1.5x scale

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.