Home / 10,089,036,723.60-15,133,555,085.43-10,089,036,723.60

Finding the Fourth Proportional to 10,089,036,723.60, 15,133,555,085.43 and 10,089,036,723.60

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Solution

The fourth proportional to 10,089,036,723.60, 15,133,555,085.43 and 10,089,036,723.60 is: 15,133,555,085.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,089,036,723.60 : 15,133,555,085.43 = 10,089,036,723.60 : x
  2. Step 2: Convert to fraction form
    10,089,036,723.60/15,133,555,085.43 = 10,089,036,723.60/x
  3. Step 3: Cross multiply
    10,089,036,723.60x = 15,133,555,085.43 × 10,089,036,723.60
  4. Step 4: Simplify right side
    10,089,036,723.60x = 152,682,993,015,526,817,792
  5. Step 5: Solve for x
    x = 152,682,993,015,526,817,792/10,089,036,723.60
  6. Step 6: Final answer
    x = 15,133,555,085.43

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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.