Home / 3,025,445.20-4,246,252.10-3,025,445.20

Finding the Fourth Proportional to 3,025,445.20, 4,246,252.10 and 3,025,445.20

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Solution

The fourth proportional to 3,025,445.20, 4,246,252.10 and 3,025,445.20 is: 4,246,252.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,445.20 : 4,246,252.10 = 3,025,445.20 : x
  2. Step 2: Convert to fraction form
    3,025,445.20/4,246,252.10 = 3,025,445.20/x
  3. Step 3: Cross multiply
    3,025,445.20x = 4,246,252.10 × 3,025,445.20
  4. Step 4: Simplify right side
    3,025,445.20x = 12,846,803,033,934.92
  5. Step 5: Solve for x
    x = 12,846,803,033,934.92/3,025,445.20
  6. Step 6: Final answer
    x = 4,246,252.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.