Home / 296,162,726,299.34-444,104,048,766.81-114,730,536,826.40

Finding the Fourth Proportional to 296,162,726,299.34, 444,104,048,766.81 and 114,730,536,826.40

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Solution

The fourth proportional to 296,162,726,299.34, 444,104,048,766.81 and 114,730,536,826.40 is: 172,041,554,852.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,162,726,299.34 : 444,104,048,766.81 = 114,730,536,826.40 : x
  2. Step 2: Convert to fraction form
    296,162,726,299.34/444,104,048,766.81 = 114,730,536,826.40/x
  3. Step 3: Cross multiply
    296,162,726,299.34x = 444,104,048,766.81 × 114,730,536,826.40
  4. Step 4: Simplify right side
    296,162,726,299.34x = 50,952,295,921,793,835,728,896
  5. Step 5: Solve for x
    x = 50,952,295,921,793,835,728,896/296,162,726,299.34
  6. Step 6: Final answer
    x = 172,041,554,852.16

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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.