Home / 26,946,456.06-37,186,072.84-15,344,019.54

Finding the Fourth Proportional to 26,946,456.06, 37,186,072.84 and 15,344,019.54

Calculator

Solution

The fourth proportional to 26,946,456.06, 37,186,072.84 and 15,344,019.54 is: 21,174,726.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,946,456.06 : 37,186,072.84 = 15,344,019.54 : x
  2. Step 2: Convert to fraction form
    26,946,456.06/37,186,072.84 = 15,344,019.54/x
  3. Step 3: Cross multiply
    26,946,456.06x = 37,186,072.84 × 15,344,019.54
  4. Step 4: Simplify right side
    26,946,456.06x = 570,583,828,205,693.12
  5. Step 5: Solve for x
    x = 570,583,828,205,693.12/26,946,456.06
  6. Step 6: Final answer
    x = 21,174,726.16

Related Problems

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.