Home / 46,944,287.24-70,398,741.54-19,652,466.92

Finding the Fourth Proportional to 46,944,287.24, 70,398,741.54 and 19,652,466.92

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Solution

The fourth proportional to 46,944,287.24, 70,398,741.54 and 19,652,466.92 is: 29,471,295.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,944,287.24 : 70,398,741.54 = 19,652,466.92 : x
  2. Step 2: Convert to fraction form
    46,944,287.24/70,398,741.54 = 19,652,466.92/x
  3. Step 3: Cross multiply
    46,944,287.24x = 70,398,741.54 × 19,652,466.92
  4. Step 4: Simplify right side
    46,944,287.24x = 1,383,508,939,324,480
  5. Step 5: Solve for x
    x = 1,383,508,939,324,480/46,944,287.24
  6. Step 6: Final answer
    x = 29,471,295.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.