Home / 27,202,323.30-40,803,484.95-23,659,383.30

Finding the Fourth Proportional to 27,202,323.30, 40,803,484.95 and 23,659,383.30

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Solution

The fourth proportional to 27,202,323.30, 40,803,484.95 and 23,659,383.30 is: 35,489,074.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,202,323.30 : 40,803,484.95 = 23,659,383.30 : x
  2. Step 2: Convert to fraction form
    27,202,323.30/40,803,484.95 = 23,659,383.30/x
  3. Step 3: Cross multiply
    27,202,323.30x = 40,803,484.95 × 23,659,383.30
  4. Step 4: Simplify right side
    27,202,323.30x = 965,385,290,407,831.38
  5. Step 5: Solve for x
    x = 965,385,290,407,831.38/27,202,323.30
  6. Step 6: Final answer
    x = 35,489,074.95

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Double scale
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Similar ratio
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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.