Home / 46,208,127.20-63,764,790.59-25,296,150.84

Finding the Fourth Proportional to 46,208,127.20, 63,764,790.59 and 25,296,150.84

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Solution

The fourth proportional to 46,208,127.20, 63,764,790.59 and 25,296,150.84 is: 34,907,360.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,208,127.20 : 63,764,790.59 = 25,296,150.84 : x
  2. Step 2: Convert to fraction form
    46,208,127.20/63,764,790.59 = 25,296,150.84/x
  3. Step 3: Cross multiply
    46,208,127.20x = 63,764,790.59 × 25,296,150.84
  4. Step 4: Simplify right side
    46,208,127.20x = 1,613,003,760,919,171.75
  5. Step 5: Solve for x
    x = 1,613,003,760,919,171.75/46,208,127.20
  6. Step 6: Final answer
    x = 34,907,360.65

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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.