Home / 2,446,270.10-3,669,405.15-2,050,641.80

Finding the Fourth Proportional to 2,446,270.10, 3,669,405.15 and 2,050,641.80

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Solution

The fourth proportional to 2,446,270.10, 3,669,405.15 and 2,050,641.80 is: 3,075,962.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,270.10 : 3,669,405.15 = 2,050,641.80 : x
  2. Step 2: Convert to fraction form
    2,446,270.10/3,669,405.15 = 2,050,641.80/x
  3. Step 3: Cross multiply
    2,446,270.10x = 3,669,405.15 × 2,050,641.80
  4. Step 4: Simplify right side
    2,446,270.10x = 7,524,635,581,725.27
  5. Step 5: Solve for x
    x = 7,524,635,581,725.27/2,446,270.10
  6. Step 6: Final answer
    x = 3,075,962.70

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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.