Home / 599,097,884.20-898,646,826.30-502,352,002.60

Finding the Fourth Proportional to 599,097,884.20, 898,646,826.30 and 502,352,002.60

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Solution

The fourth proportional to 599,097,884.20, 898,646,826.30 and 502,352,002.60 is: 753,528,003.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,097,884.20 : 898,646,826.30 = 502,352,002.60 : x
  2. Step 2: Convert to fraction form
    599,097,884.20/898,646,826.30 = 502,352,002.60/x
  3. Step 3: Cross multiply
    599,097,884.20x = 898,646,826.30 × 502,352,002.60
  4. Step 4: Simplify right side
    599,097,884.20x = 451,437,032,821,939,328
  5. Step 5: Solve for x
    x = 451,437,032,821,939,328/599,097,884.20
  6. Step 6: Final answer
    x = 753,528,003.90

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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.