Home / 1,512,066.37-2,268,210.32-601,604.60

Finding the Fourth Proportional to 1,512,066.37, 2,268,210.32 and 601,604.60

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Solution

The fourth proportional to 1,512,066.37, 2,268,210.32 and 601,604.60 is: 902,450.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,512,066.37 : 2,268,210.32 = 601,604.60 : x
  2. Step 2: Convert to fraction form
    1,512,066.37/2,268,210.32 = 601,604.60/x
  3. Step 3: Cross multiply
    1,512,066.37x = 2,268,210.32 × 601,604.60
  4. Step 4: Simplify right side
    1,512,066.37x = 1,364,565,762,279.47
  5. Step 5: Solve for x
    x = 1,364,565,762,279.47/1,512,066.37
  6. Step 6: Final answer
    x = 902,450.97

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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.