Home / 6,325,396.32-9,488,094.27-1,533,085.72

Finding the Fourth Proportional to 6,325,396.32, 9,488,094.27 and 1,533,085.72

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Solution

The fourth proportional to 6,325,396.32, 9,488,094.27 and 1,533,085.72 is: 2,299,628.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,396.32 : 9,488,094.27 = 1,533,085.72 : x
  2. Step 2: Convert to fraction form
    6,325,396.32/9,488,094.27 = 1,533,085.72/x
  3. Step 3: Cross multiply
    6,325,396.32x = 9,488,094.27 × 1,533,085.72
  4. Step 4: Simplify right side
    6,325,396.32x = 14,546,061,835,350.82
  5. Step 5: Solve for x
    x = 14,546,061,835,350.82/6,325,396.32
  6. Step 6: Final answer
    x = 2,299,628.53

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1.5x scale

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.