Home / 4,529,539-6,250,807.56-2,492,392.24

Finding the Fourth Proportional to 4,529,539, 6,250,807.56 and 2,492,392.24

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Solution

The fourth proportional to 4,529,539, 6,250,807.56 and 2,492,392.24 is: 3,439,525.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529,539 : 6,250,807.56 = 2,492,392.24 : x
  2. Step 2: Convert to fraction form
    4,529,539/6,250,807.56 = 2,492,392.24/x
  3. Step 3: Cross multiply
    4,529,539x = 6,250,807.56 × 2,492,392.24
  4. Step 4: Simplify right side
    4,529,539x = 15,579,464,256,277.33
  5. Step 5: Solve for x
    x = 15,579,464,256,277.33/4,529,539
  6. Step 6: Final answer
    x = 3,439,525.36

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.