Home / 3,688,050.40-5,532,075.60-2,093,727.40

Finding the Fourth Proportional to 3,688,050.40, 5,532,075.60 and 2,093,727.40

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Solution

The fourth proportional to 3,688,050.40, 5,532,075.60 and 2,093,727.40 is: 3,140,591.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,688,050.40 : 5,532,075.60 = 2,093,727.40 : x
  2. Step 2: Convert to fraction form
    3,688,050.40/5,532,075.60 = 2,093,727.40/x
  3. Step 3: Cross multiply
    3,688,050.40x = 5,532,075.60 × 2,093,727.40
  4. Step 4: Simplify right side
    3,688,050.40x = 11,582,658,262,591.44
  5. Step 5: Solve for x
    x = 11,582,658,262,591.44/3,688,050.40
  6. Step 6: Final answer
    x = 3,140,591.10

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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.