Home / 60,112,734.63-82,948,575.34-33,652,537.37

Finding the Fourth Proportional to 60,112,734.63, 82,948,575.34 and 33,652,537.37

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Solution

The fourth proportional to 60,112,734.63, 82,948,575.34 and 33,652,537.37 is: 46,436,583.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,112,734.63 : 82,948,575.34 = 33,652,537.37 : x
  2. Step 2: Convert to fraction form
    60,112,734.63/82,948,575.34 = 33,652,537.37/x
  3. Step 3: Cross multiply
    60,112,734.63x = 82,948,575.34 × 33,652,537.37
  4. Step 4: Simplify right side
    60,112,734.63x = 2,791,430,031,633,280.50
  5. Step 5: Solve for x
    x = 2,791,430,031,633,280.50/60,112,734.63
  6. Step 6: Final answer
    x = 46,436,583.68

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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.