Home / 9,533,344.80-14,328,010.80-8,301,626.40

Finding the Fourth Proportional to 9,533,344.80, 14,328,010.80 and 8,301,626.40

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Solution

The fourth proportional to 9,533,344.80, 14,328,010.80 and 8,301,626.40 is: 12,476,816.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,533,344.80 : 14,328,010.80 = 8,301,626.40 : x
  2. Step 2: Convert to fraction form
    9,533,344.80/14,328,010.80 = 8,301,626.40/x
  3. Step 3: Cross multiply
    9,533,344.80x = 14,328,010.80 × 8,301,626.40
  4. Step 4: Simplify right side
    9,533,344.80x = 118,945,792,716,765.12
  5. Step 5: Solve for x
    x = 118,945,792,716,765.12/9,533,344.80
  6. Step 6: Final answer
    x = 12,476,816.40

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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.