Home / 2,704,041.60-3,731,318.37-1,616,096.58

Finding the Fourth Proportional to 2,704,041.60, 3,731,318.37 and 1,616,096.58

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Solution

The fourth proportional to 2,704,041.60, 3,731,318.37 and 1,616,096.58 is: 2,230,058.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,041.60 : 3,731,318.37 = 1,616,096.58 : x
  2. Step 2: Convert to fraction form
    2,704,041.60/3,731,318.37 = 1,616,096.58/x
  3. Step 3: Cross multiply
    2,704,041.60x = 3,731,318.37 × 1,616,096.58
  4. Step 4: Simplify right side
    2,704,041.60x = 6,030,170,856,648.18
  5. Step 5: Solve for x
    x = 6,030,170,856,648.18/2,704,041.60
  6. Step 6: Final answer
    x = 2,230,058.46

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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.