Home / 23,346,270.64-35,072,550.06-16,889,262.49

Finding the Fourth Proportional to 23,346,270.64, 35,072,550.06 and 16,889,262.49

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Solution

The fourth proportional to 23,346,270.64, 35,072,550.06 and 16,889,262.49 is: 25,372,339.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,346,270.64 : 35,072,550.06 = 16,889,262.49 : x
  2. Step 2: Convert to fraction form
    23,346,270.64/35,072,550.06 = 16,889,262.49/x
  3. Step 3: Cross multiply
    23,346,270.64x = 35,072,550.06 × 16,889,262.49
  4. Step 4: Simplify right side
    23,346,270.64x = 592,349,504,062,615.38
  5. Step 5: Solve for x
    x = 592,349,504,062,615.38/23,346,270.64
  6. Step 6: Final answer
    x = 25,372,339.47

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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.