Home / 1,599,996,604.55-2,395,213,224.89-967,815,485.59

Finding the Fourth Proportional to 1,599,996,604.55, 2,395,213,224.89 and 967,815,485.59

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Solution

The fourth proportional to 1,599,996,604.55, 2,395,213,224.89 and 967,815,485.59 is: 1,448,830,856.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,996,604.55 : 2,395,213,224.89 = 967,815,485.59 : x
  2. Step 2: Convert to fraction form
    1,599,996,604.55/2,395,213,224.89 = 967,815,485.59/x
  3. Step 3: Cross multiply
    1,599,996,604.55x = 2,395,213,224.89 × 967,815,485.59
  4. Step 4: Simplify right side
    1,599,996,604.55x = 2,318,124,450,334,936,576
  5. Step 5: Solve for x
    x = 2,318,124,450,334,936,576/1,599,996,604.55
  6. Step 6: Final answer
    x = 1,448,830,856.10

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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.