Home / 7,554,089.60-11,331,120.36-2,367,096.32

Finding the Fourth Proportional to 7,554,089.60, 11,331,120.36 and 2,367,096.32

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Solution

The fourth proportional to 7,554,089.60, 11,331,120.36 and 2,367,096.32 is: 3,550,640.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,554,089.60 : 11,331,120.36 = 2,367,096.32 : x
  2. Step 2: Convert to fraction form
    7,554,089.60/11,331,120.36 = 2,367,096.32/x
  3. Step 3: Cross multiply
    7,554,089.60x = 11,331,120.36 × 2,367,096.32
  4. Step 4: Simplify right side
    7,554,089.60x = 26,821,853,305,633.07
  5. Step 5: Solve for x
    x = 26,821,853,305,633.07/7,554,089.60
  6. Step 6: Final answer
    x = 3,550,640.08

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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.