Home / 46,798,891.36-64,582,249.59-26,172,419.56

Finding the Fourth Proportional to 46,798,891.36, 64,582,249.59 and 26,172,419.56

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Solution

The fourth proportional to 46,798,891.36, 64,582,249.59 and 26,172,419.56 is: 36,117,815.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,798,891.36 : 64,582,249.59 = 26,172,419.56 : x
  2. Step 2: Convert to fraction form
    46,798,891.36/64,582,249.59 = 26,172,419.56/x
  3. Step 3: Cross multiply
    46,798,891.36x = 64,582,249.59 × 26,172,419.56
  4. Step 4: Simplify right side
    46,798,891.36x = 1,690,273,732,236,662.50
  5. Step 5: Solve for x
    x = 1,690,273,732,236,662.50/46,798,891.36
  6. Step 6: Final answer
    x = 36,117,815.68

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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.