Home / 4,498,548.37-6,748,522.22-1,465,208.16

Finding the Fourth Proportional to 4,498,548.37, 6,748,522.22 and 1,465,208.16

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Solution

The fourth proportional to 4,498,548.37, 6,748,522.22 and 1,465,208.16 is: 2,198,040.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,498,548.37 : 6,748,522.22 = 1,465,208.16 : x
  2. Step 2: Convert to fraction form
    4,498,548.37/6,748,522.22 = 1,465,208.16/x
  3. Step 3: Cross multiply
    4,498,548.37x = 6,748,522.22 × 1,465,208.16
  4. Step 4: Simplify right side
    4,498,548.37x = 9,887,989,816,504.40
  5. Step 5: Solve for x
    x = 9,887,989,816,504.40/4,498,548.37
  6. Step 6: Final answer
    x = 2,198,040.12

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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.