Home / 46,303.06-69,493.48-37,127.38

Finding the Fourth Proportional to 46,303.06, 69,493.48 and 37,127.38

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Solution

The fourth proportional to 46,303.06, 69,493.48 and 37,127.38 is: 55,722.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,303.06 : 69,493.48 = 37,127.38 : x
  2. Step 2: Convert to fraction form
    46,303.06/69,493.48 = 37,127.38/x
  3. Step 3: Cross multiply
    46,303.06x = 69,493.48 × 37,127.38
  4. Step 4: Simplify right side
    46,303.06x = 2,580,110,839.48
  5. Step 5: Solve for x
    x = 2,580,110,839.48/46,303.06
  6. Step 6: Final answer
    x = 55,722.25

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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.