Home / 6,244,208.10-9,373,310.55-4,830,531.30

Finding the Fourth Proportional to 6,244,208.10, 9,373,310.55 and 4,830,531.30

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Solution

The fourth proportional to 6,244,208.10, 9,373,310.55 and 4,830,531.30 is: 7,251,210.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,208.10 : 9,373,310.55 = 4,830,531.30 : x
  2. Step 2: Convert to fraction form
    6,244,208.10/9,373,310.55 = 4,830,531.30/x
  3. Step 3: Cross multiply
    6,244,208.10x = 9,373,310.55 × 4,830,531.30
  4. Step 4: Simplify right side
    6,244,208.10x = 45,278,069,996,395.22
  5. Step 5: Solve for x
    x = 45,278,069,996,395.22/6,244,208.10
  6. Step 6: Final answer
    x = 7,251,210.93

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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.