Home / 31,925,645.93-44,057,389.67-17,241,310.79

Finding the Fourth Proportional to 31,925,645.93, 44,057,389.67 and 17,241,310.79

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Solution

The fourth proportional to 31,925,645.93, 44,057,389.67 and 17,241,310.79 is: 23,793,007.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,645.93 : 44,057,389.67 = 17,241,310.79 : x
  2. Step 2: Convert to fraction form
    31,925,645.93/44,057,389.67 = 17,241,310.79/x
  3. Step 3: Cross multiply
    31,925,645.93x = 44,057,389.67 × 17,241,310.79
  4. Step 4: Simplify right side
    31,925,645.93x = 759,607,147,590,112
  5. Step 5: Solve for x
    x = 759,607,147,590,112/31,925,645.93
  6. Step 6: Final answer
    x = 23,793,007.96

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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.