Home / 37,263,280.63-55,891,709.70-22,686,425.66

Finding the Fourth Proportional to 37,263,280.63, 55,891,709.70 and 22,686,425.66

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Solution

The fourth proportional to 37,263,280.63, 55,891,709.70 and 22,686,425.66 is: 34,027,683.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,263,280.63 : 55,891,709.70 = 22,686,425.66 : x
  2. Step 2: Convert to fraction form
    37,263,280.63/55,891,709.70 = 22,686,425.66/x
  3. Step 3: Cross multiply
    37,263,280.63x = 55,891,709.70 × 22,686,425.66
  4. Step 4: Simplify right side
    37,263,280.63x = 1,267,983,116,754,818.25
  5. Step 5: Solve for x
    x = 1,267,983,116,754,818.25/37,263,280.63
  6. Step 6: Final answer
    x = 34,027,683.43

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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.