Home / 848,829,583-1,273,244,305.38-235,413,800.92

Finding the Fourth Proportional to 848,829,583, 1,273,244,305.38 and 235,413,800.92

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Solution

The fourth proportional to 848,829,583, 1,273,244,305.38 and 235,413,800.92 is: 353,120,682.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    848,829,583 : 1,273,244,305.38 = 235,413,800.92 : x
  2. Step 2: Convert to fraction form
    848,829,583/1,273,244,305.38 = 235,413,800.92/x
  3. Step 3: Cross multiply
    848,829,583x = 1,273,244,305.38 × 235,413,800.92
  4. Step 4: Simplify right side
    848,829,583x = 299,739,281,429,251,008
  5. Step 5: Solve for x
    x = 299,739,281,429,251,008/848,829,583
  6. Step 6: Final answer
    x = 353,120,682.21

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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.