Home / 17,524,116,564.08-24,184,508,171.29-9,903,866,718.56

Finding the Fourth Proportional to 17,524,116,564.08, 24,184,508,171.29 and 9,903,866,718.56

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Solution

The fourth proportional to 17,524,116,564.08, 24,184,508,171.29 and 9,903,866,718.56 is: 13,668,029,695.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,524,116,564.08 : 24,184,508,171.29 = 9,903,866,718.56 : x
  2. Step 2: Convert to fraction form
    17,524,116,564.08/24,184,508,171.29 = 9,903,866,718.56/x
  3. Step 3: Cross multiply
    17,524,116,564.08x = 24,184,508,171.29 × 9,903,866,718.56
  4. Step 4: Simplify right side
    17,524,116,564.08x = 239,520,145,582,240,661,504
  5. Step 5: Solve for x
    x = 239,520,145,582,240,661,504/17,524,116,564.08
  6. Step 6: Final answer
    x = 13,668,029,695.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.