Home / 4,730.01-7,095.06-1,267.26

Finding the Fourth Proportional to 4,730.01, 7,095.06 and 1,267.26

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Solution

The fourth proportional to 4,730.01, 7,095.06 and 1,267.26 is: 1,900.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730.01 : 7,095.06 = 1,267.26 : x
  2. Step 2: Convert to fraction form
    4,730.01/7,095.06 = 1,267.26/x
  3. Step 3: Cross multiply
    4,730.01x = 7,095.06 × 1,267.26
  4. Step 4: Simplify right side
    4,730.01x = 8,991,285.74
  5. Step 5: Solve for x
    x = 8,991,285.74/4,730.01
  6. Step 6: Final answer
    x = 1,900.90

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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.