Home / 4,246,298.85-6,369,448.28-2,562,535.65

Finding the Fourth Proportional to 4,246,298.85, 6,369,448.28 and 2,562,535.65

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Solution

The fourth proportional to 4,246,298.85, 6,369,448.28 and 2,562,535.65 is: 3,843,803.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,246,298.85 : 6,369,448.28 = 2,562,535.65 : x
  2. Step 2: Convert to fraction form
    4,246,298.85/6,369,448.28 = 2,562,535.65/x
  3. Step 3: Cross multiply
    4,246,298.85x = 6,369,448.28 × 2,562,535.65
  4. Step 4: Simplify right side
    4,246,298.85x = 16,321,938,275,518.50
  5. Step 5: Solve for x
    x = 16,321,938,275,518.50/4,246,298.85
  6. Step 6: Final answer
    x = 3,843,803.48

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Double scale
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1.5x scale

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.