Home / 11,084,561.40-15,480,594.60-11,084,561.40

Finding the Fourth Proportional to 11,084,561.40, 15,480,594.60 and 11,084,561.40

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Solution

The fourth proportional to 11,084,561.40, 15,480,594.60 and 11,084,561.40 is: 15,480,594.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,084,561.40 : 15,480,594.60 = 11,084,561.40 : x
  2. Step 2: Convert to fraction form
    11,084,561.40/15,480,594.60 = 11,084,561.40/x
  3. Step 3: Cross multiply
    11,084,561.40x = 15,480,594.60 × 11,084,561.40
  4. Step 4: Simplify right side
    11,084,561.40x = 171,595,601,352,208.44
  5. Step 5: Solve for x
    x = 171,595,601,352,208.44/11,084,561.40
  6. Step 6: Final answer
    x = 15,480,594.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.