Home / 6,263,303.38-9,394,955.06-1,535,495.38

Finding the Fourth Proportional to 6,263,303.38, 9,394,955.06 and 1,535,495.38

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Solution

The fourth proportional to 6,263,303.38, 9,394,955.06 and 1,535,495.38 is: 2,303,243.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263,303.38 : 9,394,955.06 = 1,535,495.38 : x
  2. Step 2: Convert to fraction form
    6,263,303.38/9,394,955.06 = 1,535,495.38/x
  3. Step 3: Cross multiply
    6,263,303.38x = 9,394,955.06 × 1,535,495.38
  4. Step 4: Simplify right side
    6,263,303.38x = 14,425,910,089,937.62
  5. Step 5: Solve for x
    x = 14,425,910,089,937.62/6,263,303.38
  6. Step 6: Final answer
    x = 2,303,243.07

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Similar ratio
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1.5x scale

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.