Home / 580,867,562,592.32-801,597,237,920.16-313,848,929,376.32

Finding the Fourth Proportional to 580,867,562,592.32, 801,597,237,920.16 and 313,848,929,376.32

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Solution

The fourth proportional to 580,867,562,592.32, 801,597,237,920.16 and 313,848,929,376.32 is: 433,111,523,372.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    580,867,562,592.32 : 801,597,237,920.16 = 313,848,929,376.32 : x
  2. Step 2: Convert to fraction form
    580,867,562,592.32/801,597,237,920.16 = 313,848,929,376.32/x
  3. Step 3: Cross multiply
    580,867,562,592.32x = 801,597,237,920.16 × 313,848,929,376.32
  4. Step 4: Simplify right side
    580,867,562,592.32x = 251,580,434,912,257,496,842,240
  5. Step 5: Solve for x
    x = 251,580,434,912,257,496,842,240/580,867,562,592.32
  6. Step 6: Final answer
    x = 433,111,523,372.89

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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.