Home / 4,035,880.64-6,053,646-1,003,182.32

Finding the Fourth Proportional to 4,035,880.64, 6,053,646 and 1,003,182.32

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Solution

The fourth proportional to 4,035,880.64, 6,053,646 and 1,003,182.32 is: 1,504,729.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,880.64 : 6,053,646 = 1,003,182.32 : x
  2. Step 2: Convert to fraction form
    4,035,880.64/6,053,646 = 1,003,182.32/x
  3. Step 3: Cross multiply
    4,035,880.64x = 6,053,646 × 1,003,182.32
  4. Step 4: Simplify right side
    4,035,880.64x = 6,072,910,638,738.72
  5. Step 5: Solve for x
    x = 6,072,910,638,738.72/4,035,880.64
  6. Step 6: Final answer
    x = 1,504,729.99

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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.