Home / 3,238,099.71-4,858,582.05-1,700,733.48

Finding the Fourth Proportional to 3,238,099.71, 4,858,582.05 and 1,700,733.48

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Solution

The fourth proportional to 3,238,099.71, 4,858,582.05 and 1,700,733.48 is: 2,551,852.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,238,099.71 : 4,858,582.05 = 1,700,733.48 : x
  2. Step 2: Convert to fraction form
    3,238,099.71/4,858,582.05 = 1,700,733.48/x
  3. Step 3: Cross multiply
    3,238,099.71x = 4,858,582.05 × 1,700,733.48
  4. Step 4: Simplify right side
    3,238,099.71x = 8,263,153,157,762.03
  5. Step 5: Solve for x
    x = 8,263,153,157,762.03/3,238,099.71
  6. Step 6: Final answer
    x = 2,551,852.60

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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.