Home / 6,325,395.32-9,488,092.77-1,533,084.72

Finding the Fourth Proportional to 6,325,395.32, 9,488,092.77 and 1,533,084.72

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Solution

The fourth proportional to 6,325,395.32, 9,488,092.77 and 1,533,084.72 is: 2,299,627.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,395.32 : 9,488,092.77 = 1,533,084.72 : x
  2. Step 2: Convert to fraction form
    6,325,395.32/9,488,092.77 = 1,533,084.72/x
  3. Step 3: Cross multiply
    6,325,395.32x = 9,488,092.77 × 1,533,084.72
  4. Step 4: Simplify right side
    6,325,395.32x = 14,546,050,047,629.47
  5. Step 5: Solve for x
    x = 14,546,050,047,629.47/6,325,395.32
  6. Step 6: Final answer
    x = 2,299,627.03

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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.