Home / 19,262,532.43-26,582,330.28-10,441,956.43

Finding the Fourth Proportional to 19,262,532.43, 26,582,330.28 and 10,441,956.43

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Solution

The fourth proportional to 19,262,532.43, 26,582,330.28 and 10,441,956.43 is: 14,409,919.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,262,532.43 : 26,582,330.28 = 10,441,956.43 : x
  2. Step 2: Convert to fraction form
    19,262,532.43/26,582,330.28 = 10,441,956.43/x
  3. Step 3: Cross multiply
    19,262,532.43x = 26,582,330.28 × 10,441,956.43
  4. Step 4: Simplify right side
    19,262,532.43x = 277,571,534,591,629.72
  5. Step 5: Solve for x
    x = 277,571,534,591,629.72/19,262,532.43
  6. Step 6: Final answer
    x = 14,409,919.13

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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.