Home / 24,158,368.77-33,339,928.37-13,846,809.57

Finding the Fourth Proportional to 24,158,368.77, 33,339,928.37 and 13,846,809.57

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Solution

The fourth proportional to 24,158,368.77, 33,339,928.37 and 13,846,809.57 is: 19,109,387.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,158,368.77 : 33,339,928.37 = 13,846,809.57 : x
  2. Step 2: Convert to fraction form
    24,158,368.77/33,339,928.37 = 13,846,809.57/x
  3. Step 3: Cross multiply
    24,158,368.77x = 33,339,928.37 × 13,846,809.57
  4. Step 4: Simplify right side
    24,158,368.77x = 461,651,639,147,596.44
  5. Step 5: Solve for x
    x = 461,651,639,147,596.44/24,158,368.77
  6. Step 6: Final answer
    x = 19,109,387.87

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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.