Home / 2,063,425.06-2,842,842.57-1,596,674.17

Finding the Fourth Proportional to 2,063,425.06, 2,842,842.57 and 1,596,674.17

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Solution

The fourth proportional to 2,063,425.06, 2,842,842.57 and 1,596,674.17 is: 2,199,785.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,425.06 : 2,842,842.57 = 1,596,674.17 : x
  2. Step 2: Convert to fraction form
    2,063,425.06/2,842,842.57 = 1,596,674.17/x
  3. Step 3: Cross multiply
    2,063,425.06x = 2,842,842.57 × 1,596,674.17
  4. Step 4: Simplify right side
    2,063,425.06x = 4,539,093,300,895.42
  5. Step 5: Solve for x
    x = 4,539,093,300,895.42/2,063,425.06
  6. Step 6: Final answer
    x = 2,199,785.87

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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.