Home / 9,623.04-14,430.88-4,624.02

Finding the Fourth Proportional to 9,623.04, 14,430.88 and 4,624.02

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Solution

The fourth proportional to 9,623.04, 14,430.88 and 4,624.02 is: 6,934.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,623.04 : 14,430.88 = 4,624.02 : x
  2. Step 2: Convert to fraction form
    9,623.04/14,430.88 = 4,624.02/x
  3. Step 3: Cross multiply
    9,623.04x = 14,430.88 × 4,624.02
  4. Step 4: Simplify right side
    9,623.04x = 66,728,677.74
  5. Step 5: Solve for x
    x = 66,728,677.74/9,623.04
  6. Step 6: Final answer
    x = 6,934.26

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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.