Home / 46,236,147.06-63,805,881.78-25,610,921.85

Finding the Fourth Proportional to 46,236,147.06, 63,805,881.78 and 25,610,921.85

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Solution

The fourth proportional to 46,236,147.06, 63,805,881.78 and 25,610,921.85 is: 35,343,071.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,236,147.06 : 63,805,881.78 = 25,610,921.85 : x
  2. Step 2: Convert to fraction form
    46,236,147.06/63,805,881.78 = 25,610,921.85/x
  3. Step 3: Cross multiply
    46,236,147.06x = 63,805,881.78 × 25,610,921.85
  4. Step 4: Simplify right side
    46,236,147.06x = 1,634,127,451,837,919
  5. Step 5: Solve for x
    x = 1,634,127,451,837,919/46,236,147.06
  6. Step 6: Final answer
    x = 35,343,071.51

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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.