Home / 60,370,361.22-83,318,626.62-34,273,327.62

Finding the Fourth Proportional to 60,370,361.22, 83,318,626.62 and 34,273,327.62

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Solution

The fourth proportional to 60,370,361.22, 83,318,626.62 and 34,273,327.62 is: 47,301,465.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,370,361.22 : 83,318,626.62 = 34,273,327.62 : x
  2. Step 2: Convert to fraction form
    60,370,361.22/83,318,626.62 = 34,273,327.62/x
  3. Step 3: Cross multiply
    60,370,361.22x = 83,318,626.62 × 34,273,327.62
  4. Step 4: Simplify right side
    60,370,361.22x = 2,855,606,586,995,713
  5. Step 5: Solve for x
    x = 2,855,606,586,995,713/60,370,361.22
  6. Step 6: Final answer
    x = 47,301,465.97

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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.