Home / 4,029,166.68-6,043,986.90-1,150,312.20

Finding the Fourth Proportional to 4,029,166.68, 6,043,986.90 and 1,150,312.20

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Solution

The fourth proportional to 4,029,166.68, 6,043,986.90 and 1,150,312.20 is: 1,725,535.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029,166.68 : 6,043,986.90 = 1,150,312.20 : x
  2. Step 2: Convert to fraction form
    4,029,166.68/6,043,986.90 = 1,150,312.20/x
  3. Step 3: Cross multiply
    4,029,166.68x = 6,043,986.90 × 1,150,312.20
  4. Step 4: Simplify right side
    4,029,166.68x = 6,952,471,867,710.18
  5. Step 5: Solve for x
    x = 6,952,471,867,710.18/4,029,166.68
  6. Step 6: Final answer
    x = 1,725,535.93

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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.