Home / 8,035,651.48-11,089,279.56-4,364,639.52

Finding the Fourth Proportional to 8,035,651.48, 11,089,279.56 and 4,364,639.52

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Solution

The fourth proportional to 8,035,651.48, 11,089,279.56 and 4,364,639.52 is: 6,023,246.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035,651.48 : 11,089,279.56 = 4,364,639.52 : x
  2. Step 2: Convert to fraction form
    8,035,651.48/11,089,279.56 = 4,364,639.52/x
  3. Step 3: Cross multiply
    8,035,651.48x = 11,089,279.56 × 4,364,639.52
  4. Step 4: Simplify right side
    8,035,651.48x = 48,400,707,815,904.21
  5. Step 5: Solve for x
    x = 48,400,707,815,904.21/8,035,651.48
  6. Step 6: Final answer
    x = 6,023,246.27

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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.