Home / 4,097,459.65-5,654,807.10-2,262,271.27

Finding the Fourth Proportional to 4,097,459.65, 5,654,807.10 and 2,262,271.27

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Solution

The fourth proportional to 4,097,459.65, 5,654,807.10 and 2,262,271.27 is: 3,122,107.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,459.65 : 5,654,807.10 = 2,262,271.27 : x
  2. Step 2: Convert to fraction form
    4,097,459.65/5,654,807.10 = 2,262,271.27/x
  3. Step 3: Cross multiply
    4,097,459.65x = 5,654,807.10 × 2,262,271.27
  4. Step 4: Simplify right side
    4,097,459.65x = 12,792,707,600,136.62
  5. Step 5: Solve for x
    x = 12,792,707,600,136.62/4,097,459.65
  6. Step 6: Final answer
    x = 3,122,107.04

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1.5x scale

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.