Home / 6,705,367.02-9,253,604.32-4,748,745.60

Finding the Fourth Proportional to 6,705,367.02, 9,253,604.32 and 4,748,745.60

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Solution

The fourth proportional to 6,705,367.02, 9,253,604.32 and 4,748,745.60 is: 6,553,409.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,367.02 : 9,253,604.32 = 4,748,745.60 : x
  2. Step 2: Convert to fraction form
    6,705,367.02/9,253,604.32 = 4,748,745.60/x
  3. Step 3: Cross multiply
    6,705,367.02x = 9,253,604.32 × 4,748,745.60
  4. Step 4: Simplify right side
    6,705,367.02x = 43,943,012,798,740.99
  5. Step 5: Solve for x
    x = 43,943,012,798,740.99/6,705,367.02
  6. Step 6: Final answer
    x = 6,553,409.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.