Home / 3,433,168.32-4,736,292.12-2,074,254

Finding the Fourth Proportional to 3,433,168.32, 4,736,292.12 and 2,074,254

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Solution

The fourth proportional to 3,433,168.32, 4,736,292.12 and 2,074,254 is: 2,861,576.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,168.32 : 4,736,292.12 = 2,074,254 : x
  2. Step 2: Convert to fraction form
    3,433,168.32/4,736,292.12 = 2,074,254/x
  3. Step 3: Cross multiply
    3,433,168.32x = 4,736,292.12 × 2,074,254
  4. Step 4: Simplify right side
    3,433,168.32x = 9,824,272,875,078.48
  5. Step 5: Solve for x
    x = 9,824,272,875,078.48/3,433,168.32
  6. Step 6: Final answer
    x = 2,861,576.23

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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.