Home / 3,196,917.94-4,411,750.17-1,746,637.24

Finding the Fourth Proportional to 3,196,917.94, 4,411,750.17 and 1,746,637.24

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Solution

The fourth proportional to 3,196,917.94, 4,411,750.17 and 1,746,637.24 is: 2,410,361.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,196,917.94 : 4,411,750.17 = 1,746,637.24 : x
  2. Step 2: Convert to fraction form
    3,196,917.94/4,411,750.17 = 1,746,637.24/x
  3. Step 3: Cross multiply
    3,196,917.94x = 4,411,750.17 × 1,746,637.24
  4. Step 4: Simplify right side
    3,196,917.94x = 7,705,727,140,498.33
  5. Step 5: Solve for x
    x = 7,705,727,140,498.33/3,196,917.94
  6. Step 6: Final answer
    x = 2,410,361.26

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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.