Home / 17,494,670.66-26,241,895.22-5,974,579.71

Finding the Fourth Proportional to 17,494,670.66, 26,241,895.22 and 5,974,579.71

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Solution

The fourth proportional to 17,494,670.66, 26,241,895.22 and 5,974,579.71 is: 8,961,831.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,670.66 : 26,241,895.22 = 5,974,579.71 : x
  2. Step 2: Convert to fraction form
    17,494,670.66/26,241,895.22 = 5,974,579.71/x
  3. Step 3: Cross multiply
    17,494,670.66x = 26,241,895.22 × 5,974,579.71
  4. Step 4: Simplify right side
    17,494,670.66x = 156,784,294,703,485.09
  5. Step 5: Solve for x
    x = 156,784,294,703,485.09/17,494,670.66
  6. Step 6: Final answer
    x = 8,961,831.74

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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.