Home / 46,161,813.55-63,697,752.79-26,589,067.51

Finding the Fourth Proportional to 46,161,813.55, 63,697,752.79 and 26,589,067.51

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Solution

The fourth proportional to 46,161,813.55, 63,697,752.79 and 26,589,067.51 is: 36,689,716.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,161,813.55 : 63,697,752.79 = 26,589,067.51 : x
  2. Step 2: Convert to fraction form
    46,161,813.55/63,697,752.79 = 26,589,067.51/x
  3. Step 3: Cross multiply
    46,161,813.55x = 63,697,752.79 × 26,589,067.51
  4. Step 4: Simplify right side
    46,161,813.55x = 1,693,663,849,168,601
  5. Step 5: Solve for x
    x = 1,693,663,849,168,601/46,161,813.55
  6. Step 6: Final answer
    x = 36,689,716.43

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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.