Home / 974,022.30-1,461,033.45-796,875.30

Finding the Fourth Proportional to 974,022.30, 1,461,033.45 and 796,875.30

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Solution

The fourth proportional to 974,022.30, 1,461,033.45 and 796,875.30 is: 1,195,312.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    974,022.30 : 1,461,033.45 = 796,875.30 : x
  2. Step 2: Convert to fraction form
    974,022.30/1,461,033.45 = 796,875.30/x
  3. Step 3: Cross multiply
    974,022.30x = 1,461,033.45 × 796,875.30
  4. Step 4: Simplify right side
    974,022.30x = 1,164,261,468,778.78
  5. Step 5: Solve for x
    x = 1,164,261,468,778.78/974,022.30
  6. Step 6: Final answer
    x = 1,195,312.95

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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.