Home / 4,000,485,399,623.40-5,999,563,968,795.60-1,549,456,968,621.90

Finding the Fourth Proportional to 4,000,485,399,623.40, 5,999,563,968,795.60 and 1,549,456,968,621.90

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Solution

The fourth proportional to 4,000,485,399,623.40, 5,999,563,968,795.60 and 1,549,456,968,621.90 is: 2,323,734,565,065.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,000,485,399,623.40 : 5,999,563,968,795.60 = 1,549,456,968,621.90 : x
  2. Step 2: Convert to fraction form
    4,000,485,399,623.40/5,999,563,968,795.60 = 1,549,456,968,621.90/x
  3. Step 3: Cross multiply
    4,000,485,399,623.40x = 5,999,563,968,795.60 × 1,549,456,968,621.90
  4. Step 4: Simplify right side
    4,000,485,399,623.40x = 9,296,066,200,143,205,133,975,552
  5. Step 5: Solve for x
    x = 9,296,066,200,143,205,133,975,552/4,000,485,399,623.40
  6. Step 6: Final answer
    x = 2,323,734,565,065.11

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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.