Home / 589,511,563.20-882,566,733.60-589,511,563.20

Finding the Fourth Proportional to 589,511,563.20, 882,566,733.60 and 589,511,563.20

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Solution

The fourth proportional to 589,511,563.20, 882,566,733.60 and 589,511,563.20 is: 882,566,733.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    589,511,563.20 : 882,566,733.60 = 589,511,563.20 : x
  2. Step 2: Convert to fraction form
    589,511,563.20/882,566,733.60 = 589,511,563.20/x
  3. Step 3: Cross multiply
    589,511,563.20x = 882,566,733.60 × 589,511,563.20
  4. Step 4: Simplify right side
    589,511,563.20x = 520,283,294,752,854,016
  5. Step 5: Solve for x
    x = 520,283,294,752,854,016/589,511,563.20
  6. Step 6: Final answer
    x = 882,566,733.60

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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.