Home / 1,063,736,033.87-1,594,334,599.32-495,089,190.25

Finding the Fourth Proportional to 1,063,736,033.87, 1,594,334,599.32 and 495,089,190.25

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Solution

The fourth proportional to 1,063,736,033.87, 1,594,334,599.32 and 495,089,190.25 is: 742,042,951.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,736,033.87 : 1,594,334,599.32 = 495,089,190.25 : x
  2. Step 2: Convert to fraction form
    1,063,736,033.87/1,594,334,599.32 = 495,089,190.25/x
  3. Step 3: Cross multiply
    1,063,736,033.87x = 1,594,334,599.32 × 495,089,190.25
  4. Step 4: Simplify right side
    1,063,736,033.87x = 789,337,825,764,897,024
  5. Step 5: Solve for x
    x = 789,337,825,764,897,024/1,063,736,033.87
  6. Step 6: Final answer
    x = 742,042,951.10

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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.