Home / 2,462,135,648.02-3,693,430,509.78-804,051,622.90

Finding the Fourth Proportional to 2,462,135,648.02, 3,693,430,509.78 and 804,051,622.90

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Solution

The fourth proportional to 2,462,135,648.02, 3,693,430,509.78 and 804,051,622.90 is: 1,206,151,577.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,135,648.02 : 3,693,430,509.78 = 804,051,622.90 : x
  2. Step 2: Convert to fraction form
    2,462,135,648.02/3,693,430,509.78 = 804,051,622.90/x
  3. Step 3: Cross multiply
    2,462,135,648.02x = 3,693,430,509.78 × 804,051,622.90
  4. Step 4: Simplify right side
    2,462,135,648.02x = 2,969,708,795,456,983,552
  5. Step 5: Solve for x
    x = 2,969,708,795,456,983,552/2,462,135,648.02
  6. Step 6: Final answer
    x = 1,206,151,577.33

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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.