Home / 7,004.16-10,495.29-4,401.63

Finding the Fourth Proportional to 7,004.16, 10,495.29 and 4,401.63

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Solution

The fourth proportional to 7,004.16, 10,495.29 and 4,401.63 is: 6,595.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,004.16 : 10,495.29 = 4,401.63 : x
  2. Step 2: Convert to fraction form
    7,004.16/10,495.29 = 4,401.63/x
  3. Step 3: Cross multiply
    7,004.16x = 10,495.29 × 4,401.63
  4. Step 4: Simplify right side
    7,004.16x = 46,196,383.32
  5. Step 5: Solve for x
    x = 46,196,383.32/7,004.16
  6. Step 6: Final answer
    x = 6,595.56

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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.