Home / 2,336,568.93-3,223,964.68-1,756,412.51

Finding the Fourth Proportional to 2,336,568.93, 3,223,964.68 and 1,756,412.51

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Solution

The fourth proportional to 2,336,568.93, 3,223,964.68 and 1,756,412.51 is: 2,423,473.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,568.93 : 3,223,964.68 = 1,756,412.51 : x
  2. Step 2: Convert to fraction form
    2,336,568.93/3,223,964.68 = 1,756,412.51/x
  3. Step 3: Cross multiply
    2,336,568.93x = 3,223,964.68 × 1,756,412.51
  4. Step 4: Simplify right side
    2,336,568.93x = 5,662,611,885,119.11
  5. Step 5: Solve for x
    x = 5,662,611,885,119.11/2,336,568.93
  6. Step 6: Final answer
    x = 2,423,473.07

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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.