Home / 9,527.04-14,291.28-3,683.16

Finding the Fourth Proportional to 9,527.04, 14,291.28 and 3,683.16

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Solution

The fourth proportional to 9,527.04, 14,291.28 and 3,683.16 is: 5,525.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527.04 : 14,291.28 = 3,683.16 : x
  2. Step 2: Convert to fraction form
    9,527.04/14,291.28 = 3,683.16/x
  3. Step 3: Cross multiply
    9,527.04x = 14,291.28 × 3,683.16
  4. Step 4: Simplify right side
    9,527.04x = 52,637,070.84
  5. Step 5: Solve for x
    x = 52,637,070.84/9,527.04
  6. Step 6: Final answer
    x = 5,525.02

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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.