Home / 5,362,851,731.94-8,045,435,447.46-1,632,434,831.10

Finding the Fourth Proportional to 5,362,851,731.94, 8,045,435,447.46 and 1,632,434,831.10

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Solution

The fourth proportional to 5,362,851,731.94, 8,045,435,447.46 and 1,632,434,831.10 is: 2,449,004,692.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,362,851,731.94 : 8,045,435,447.46 = 1,632,434,831.10 : x
  2. Step 2: Convert to fraction form
    5,362,851,731.94/8,045,435,447.46 = 1,632,434,831.10/x
  3. Step 3: Cross multiply
    5,362,851,731.94x = 8,045,435,447.46 × 1,632,434,831.10
  4. Step 4: Simplify right side
    5,362,851,731.94x = 13,133,649,055,800,317,952
  5. Step 5: Solve for x
    x = 13,133,649,055,800,317,952/5,362,851,731.94
  6. Step 6: Final answer
    x = 2,449,004,692.33

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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.