Home / 46,287,462.40-63,900,733.44-35,951,042.56

Finding the Fourth Proportional to 46,287,462.40, 63,900,733.44 and 35,951,042.56

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Solution

The fourth proportional to 46,287,462.40, 63,900,733.44 and 35,951,042.56 is: 49,631,106.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,287,462.40 : 63,900,733.44 = 35,951,042.56 : x
  2. Step 2: Convert to fraction form
    46,287,462.40/63,900,733.44 = 35,951,042.56/x
  3. Step 3: Cross multiply
    46,287,462.40x = 63,900,733.44 × 35,951,042.56
  4. Step 4: Simplify right side
    46,287,462.40x = 2,297,297,987,516,655.50
  5. Step 5: Solve for x
    x = 2,297,297,987,516,655.50/46,287,462.40
  6. Step 6: Final answer
    x = 49,631,106.75

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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.