Home / 2,444,277.40-3,666,416.10-1,433,883.40

Finding the Fourth Proportional to 2,444,277.40, 3,666,416.10 and 1,433,883.40

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Solution

The fourth proportional to 2,444,277.40, 3,666,416.10 and 1,433,883.40 is: 2,150,825.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,277.40 : 3,666,416.10 = 1,433,883.40 : x
  2. Step 2: Convert to fraction form
    2,444,277.40/3,666,416.10 = 1,433,883.40/x
  3. Step 3: Cross multiply
    2,444,277.40x = 3,666,416.10 × 1,433,883.40
  4. Step 4: Simplify right side
    2,444,277.40x = 5,257,213,183,282.74
  5. Step 5: Solve for x
    x = 5,257,213,183,282.74/2,444,277.40
  6. Step 6: Final answer
    x = 2,150,825.10

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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.