Home / 4,211,597,531,650.60-6,312,987,118,581.90-1,762,518,959,427.70

Finding the Fourth Proportional to 4,211,597,531,650.60, 6,312,987,118,581.90 and 1,762,518,959,427.70

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Solution

The fourth proportional to 4,211,597,531,650.60, 6,312,987,118,581.90 and 1,762,518,959,427.70 is: 2,641,933,234,005.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,211,597,531,650.60 : 6,312,987,118,581.90 = 1,762,518,959,427.70 : x
  2. Step 2: Convert to fraction form
    4,211,597,531,650.60/6,312,987,118,581.90 = 1,762,518,959,427.70/x
  3. Step 3: Cross multiply
    4,211,597,531,650.60x = 6,312,987,118,581.90 × 1,762,518,959,427.70
  4. Step 4: Simplify right side
    4,211,597,531,650.60x = 11,126,759,487,123,444,929,134,592
  5. Step 5: Solve for x
    x = 11,126,759,487,123,444,929,134,592/4,211,597,531,650.60
  6. Step 6: Final answer
    x = 2,641,933,234,005.55

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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.