Home / 37,259,447.13-55,885,969.02-22,682,583.18

Finding the Fourth Proportional to 37,259,447.13, 55,885,969.02 and 22,682,583.18

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Solution

The fourth proportional to 37,259,447.13, 55,885,969.02 and 22,682,583.18 is: 34,021,925.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,259,447.13 : 55,885,969.02 = 22,682,583.18 : x
  2. Step 2: Convert to fraction form
    37,259,447.13/55,885,969.02 = 22,682,583.18/x
  3. Step 3: Cross multiply
    37,259,447.13x = 55,885,969.02 × 22,682,583.18
  4. Step 4: Simplify right side
    37,259,447.13x = 1,267,638,140,891,053.25
  5. Step 5: Solve for x
    x = 1,267,638,140,891,053.25/37,259,447.13
  6. Step 6: Final answer
    x = 34,021,925.67

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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.