Home / 4,262,785.84-5,882,574.94-2,329,004.80

Finding the Fourth Proportional to 4,262,785.84, 5,882,574.94 and 2,329,004.80

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Solution

The fourth proportional to 4,262,785.84, 5,882,574.94 and 2,329,004.80 is: 3,213,988.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,785.84 : 5,882,574.94 = 2,329,004.80 : x
  2. Step 2: Convert to fraction form
    4,262,785.84/5,882,574.94 = 2,329,004.80/x
  3. Step 3: Cross multiply
    4,262,785.84x = 5,882,574.94 × 2,329,004.80
  4. Step 4: Simplify right side
    4,262,785.84x = 13,700,545,271,619.71
  5. Step 5: Solve for x
    x = 13,700,545,271,619.71/4,262,785.84
  6. Step 6: Final answer
    x = 3,213,988.64

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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.