Home / 4,306.73-6,460.22-1,533.35

Finding the Fourth Proportional to 4,306.73, 6,460.22 and 1,533.35

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Solution

The fourth proportional to 4,306.73, 6,460.22 and 1,533.35 is: 2,300.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,306.73 : 6,460.22 = 1,533.35 : x
  2. Step 2: Convert to fraction form
    4,306.73/6,460.22 = 1,533.35/x
  3. Step 3: Cross multiply
    4,306.73x = 6,460.22 × 1,533.35
  4. Step 4: Simplify right side
    4,306.73x = 9,905,798.32
  5. Step 5: Solve for x
    x = 9,905,798.32/4,306.73
  6. Step 6: Final answer
    x = 2,300.08

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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.