Home / 24,322,417.16-33,563,458.79-13,866,971.58

Finding the Fourth Proportional to 24,322,417.16, 33,563,458.79 and 13,866,971.58

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Solution

The fourth proportional to 24,322,417.16, 33,563,458.79 and 13,866,971.58 is: 19,135,578.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,322,417.16 : 33,563,458.79 = 13,866,971.58 : x
  2. Step 2: Convert to fraction form
    24,322,417.16/33,563,458.79 = 13,866,971.58/x
  3. Step 3: Cross multiply
    24,322,417.16x = 33,563,458.79 × 13,866,971.58
  4. Step 4: Simplify right side
    24,322,417.16x = 465,423,529,167,431.19
  5. Step 5: Solve for x
    x = 465,423,529,167,431.19/24,322,417.16
  6. Step 6: Final answer
    x = 19,135,578.76

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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.