Home / 6,008.10-9,011.12-1,624.53

Finding the Fourth Proportional to 6,008.10, 9,011.12 and 1,624.53

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Solution

The fourth proportional to 6,008.10, 9,011.12 and 1,624.53 is: 2,436.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,008.10 : 9,011.12 = 1,624.53 : x
  2. Step 2: Convert to fraction form
    6,008.10/9,011.12 = 1,624.53/x
  3. Step 3: Cross multiply
    6,008.10x = 9,011.12 × 1,624.53
  4. Step 4: Simplify right side
    6,008.10x = 14,638,848.81
  5. Step 5: Solve for x
    x = 14,638,848.81/6,008.10
  6. Step 6: Final answer
    x = 2,436.52

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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.