Home / 14,884,028.40-22,324,730.40-4,100,368.80

Finding the Fourth Proportional to 14,884,028.40, 22,324,730.40 and 4,100,368.80

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Solution

The fourth proportional to 14,884,028.40, 22,324,730.40 and 4,100,368.80 is: 6,150,191.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884,028.40 : 22,324,730.40 = 4,100,368.80 : x
  2. Step 2: Convert to fraction form
    14,884,028.40/22,324,730.40 = 4,100,368.80/x
  3. Step 3: Cross multiply
    14,884,028.40x = 22,324,730.40 × 4,100,368.80
  4. Step 4: Simplify right side
    14,884,028.40x = 91,539,628,000,571.52
  5. Step 5: Solve for x
    x = 91,539,628,000,571.52/14,884,028.40
  6. Step 6: Final answer
    x = 6,150,191.70

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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.