Home / 6,325,333.70-9,488,000.61-1,533,022.97

Finding the Fourth Proportional to 6,325,333.70, 9,488,000.61 and 1,533,022.97

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Solution

The fourth proportional to 6,325,333.70, 9,488,000.61 and 1,533,022.97 is: 2,299,534.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,333.70 : 9,488,000.61 = 1,533,022.97 : x
  2. Step 2: Convert to fraction form
    6,325,333.70/9,488,000.61 = 1,533,022.97/x
  3. Step 3: Cross multiply
    6,325,333.70x = 9,488,000.61 × 1,533,022.97
  4. Step 4: Simplify right side
    6,325,333.70x = 14,545,322,827,064.01
  5. Step 5: Solve for x
    x = 14,545,322,827,064.01/6,325,333.70
  6. Step 6: Final answer
    x = 2,299,534.46

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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.