Home / 795,671.70-1,098,055.93-433,078.04

Finding the Fourth Proportional to 795,671.70, 1,098,055.93 and 433,078.04

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Solution

The fourth proportional to 795,671.70, 1,098,055.93 and 433,078.04 is: 597,663.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,671.70 : 1,098,055.93 = 433,078.04 : x
  2. Step 2: Convert to fraction form
    795,671.70/1,098,055.93 = 433,078.04/x
  3. Step 3: Cross multiply
    795,671.70x = 1,098,055.93 × 433,078.04
  4. Step 4: Simplify right side
    795,671.70x = 475,543,903,401.80
  5. Step 5: Solve for x
    x = 475,543,903,401.80/795,671.70
  6. Step 6: Final answer
    x = 597,663.46

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1.5x scale

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.