Home / 9,661,497.28-14,492,236.59-2,473,019.71

Finding the Fourth Proportional to 9,661,497.28, 14,492,236.59 and 2,473,019.71

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Solution

The fourth proportional to 9,661,497.28, 14,492,236.59 and 2,473,019.71 is: 3,709,527.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,661,497.28 : 14,492,236.59 = 2,473,019.71 : x
  2. Step 2: Convert to fraction form
    9,661,497.28/14,492,236.59 = 2,473,019.71/x
  3. Step 3: Cross multiply
    9,661,497.28x = 14,492,236.59 × 2,473,019.71
  4. Step 4: Simplify right side
    9,661,497.28x = 35,839,586,656,592.01
  5. Step 5: Solve for x
    x = 35,839,586,656,592.01/9,661,497.28
  6. Step 6: Final answer
    x = 3,709,527.17

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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.