Home / 46,451,394.66-64,008,391.59-35,933,521.26

Finding the Fourth Proportional to 46,451,394.66, 64,008,391.59 and 35,933,521.26

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Solution

The fourth proportional to 46,451,394.66, 64,008,391.59 and 35,933,521.26 is: 49,515,131.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,451,394.66 : 64,008,391.59 = 35,933,521.26 : x
  2. Step 2: Convert to fraction form
    46,451,394.66/64,008,391.59 = 35,933,521.26/x
  3. Step 3: Cross multiply
    46,451,394.66x = 64,008,391.59 × 35,933,521.26
  4. Step 4: Simplify right side
    46,451,394.66x = 2,300,046,900,017,670
  5. Step 5: Solve for x
    x = 2,300,046,900,017,670/46,451,394.66
  6. Step 6: Final answer
    x = 49,515,131.18

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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.