Home / 4,537,825.86-6,806,713.68-2,617,492.17

Finding the Fourth Proportional to 4,537,825.86, 6,806,713.68 and 2,617,492.17

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Solution

The fourth proportional to 4,537,825.86, 6,806,713.68 and 2,617,492.17 is: 3,926,223.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,825.86 : 6,806,713.68 = 2,617,492.17 : x
  2. Step 2: Convert to fraction form
    4,537,825.86/6,806,713.68 = 2,617,492.17/x
  3. Step 3: Cross multiply
    4,537,825.86x = 6,806,713.68 × 2,617,492.17
  4. Step 4: Simplify right side
    4,537,825.86x = 17,816,519,760,831.88
  5. Step 5: Solve for x
    x = 17,816,519,760,831.88/4,537,825.86
  6. Step 6: Final answer
    x = 3,926,223.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.