Home / 17,922,007.60-26,883,011.40-5,954,743.60

Finding the Fourth Proportional to 17,922,007.60, 26,883,011.40 and 5,954,743.60

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Solution

The fourth proportional to 17,922,007.60, 26,883,011.40 and 5,954,743.60 is: 8,932,115.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,922,007.60 : 26,883,011.40 = 5,954,743.60 : x
  2. Step 2: Convert to fraction form
    17,922,007.60/26,883,011.40 = 5,954,743.60/x
  3. Step 3: Cross multiply
    17,922,007.60x = 26,883,011.40 × 5,954,743.60
  4. Step 4: Simplify right side
    17,922,007.60x = 160,081,440,082,877.03
  5. Step 5: Solve for x
    x = 160,081,440,082,877.03/17,922,007.60
  6. Step 6: Final answer
    x = 8,932,115.40

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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.