Home / 796,059.15-1,098,390.26-473,706.29

Finding the Fourth Proportional to 796,059.15, 1,098,390.26 and 473,706.29

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Solution

The fourth proportional to 796,059.15, 1,098,390.26 and 473,706.29 is: 653,612.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,059.15 : 1,098,390.26 = 473,706.29 : x
  2. Step 2: Convert to fraction form
    796,059.15/1,098,390.26 = 473,706.29/x
  3. Step 3: Cross multiply
    796,059.15x = 1,098,390.26 × 473,706.29
  4. Step 4: Simplify right side
    796,059.15x = 520,314,367,176.25
  5. Step 5: Solve for x
    x = 520,314,367,176.25/796,059.15
  6. Step 6: Final answer
    x = 653,612.70

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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.