Home / 17,245,736.30-25,837,111.65-14,033,470.70

Finding the Fourth Proportional to 17,245,736.30, 25,837,111.65 and 14,033,470.70

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Solution

The fourth proportional to 17,245,736.30, 25,837,111.65 and 14,033,470.70 is: 21,024,579.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,245,736.30 : 25,837,111.65 = 14,033,470.70 : x
  2. Step 2: Convert to fraction form
    17,245,736.30/25,837,111.65 = 14,033,470.70/x
  3. Step 3: Cross multiply
    17,245,736.30x = 25,837,111.65 × 14,033,470.70
  4. Step 4: Simplify right side
    17,245,736.30x = 362,584,349,312,903.62
  5. Step 5: Solve for x
    x = 362,584,349,312,903.62/17,245,736.30
  6. Step 6: Final answer
    x = 21,024,579.24

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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.