Home / 6,330,070,479.02-9,496,552,025.37-2,189,510,509.10

Finding the Fourth Proportional to 6,330,070,479.02, 9,496,552,025.37 and 2,189,510,509.10

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Solution

The fourth proportional to 6,330,070,479.02, 9,496,552,025.37 and 2,189,510,509.10 is: 3,284,766,027.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330,070,479.02 : 9,496,552,025.37 = 2,189,510,509.10 : x
  2. Step 2: Convert to fraction form
    6,330,070,479.02/9,496,552,025.37 = 2,189,510,509.10/x
  3. Step 3: Cross multiply
    6,330,070,479.02x = 9,496,552,025.37 × 2,189,510,509.10
  4. Step 4: Simplify right side
    6,330,070,479.02x = 20,792,800,459,762,507,776
  5. Step 5: Solve for x
    x = 20,792,800,459,762,507,776/6,330,070,479.02
  6. Step 6: Final answer
    x = 3,284,766,027.28

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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.