Home / 4,037,135.40-6,056,772.30-1,761,683.40

Finding the Fourth Proportional to 4,037,135.40, 6,056,772.30 and 1,761,683.40

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Solution

The fourth proportional to 4,037,135.40, 6,056,772.30 and 1,761,683.40 is: 2,642,991.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,135.40 : 6,056,772.30 = 1,761,683.40 : x
  2. Step 2: Convert to fraction form
    4,037,135.40/6,056,772.30 = 1,761,683.40/x
  3. Step 3: Cross multiply
    4,037,135.40x = 6,056,772.30 × 1,761,683.40
  4. Step 4: Simplify right side
    4,037,135.40x = 10,670,115,218,489.82
  5. Step 5: Solve for x
    x = 10,670,115,218,489.82/4,037,135.40
  6. Step 6: Final answer
    x = 2,642,991.67

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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.