Home / 17,796,618.43-24,559,526.74-10,454,761.02

Finding the Fourth Proportional to 17,796,618.43, 24,559,526.74 and 10,454,761.02

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Solution

The fourth proportional to 17,796,618.43, 24,559,526.74 and 10,454,761.02 is: 14,427,683.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,796,618.43 : 24,559,526.74 = 10,454,761.02 : x
  2. Step 2: Convert to fraction form
    17,796,618.43/24,559,526.74 = 10,454,761.02/x
  3. Step 3: Cross multiply
    17,796,618.43x = 24,559,526.74 × 10,454,761.02
  4. Step 4: Simplify right side
    17,796,618.43x = 256,763,982,682,065.16
  5. Step 5: Solve for x
    x = 256,763,982,682,065.16/17,796,618.43
  6. Step 6: Final answer
    x = 14,427,683.76

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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.