Home / 4,299,085,232,514.90-6,449,533,520,289.50-1,394,583,763,848.70

Finding the Fourth Proportional to 4,299,085,232,514.90, 6,449,533,520,289.50 and 1,394,583,763,848.70

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Solution

The fourth proportional to 4,299,085,232,514.90, 6,449,533,520,289.50 and 1,394,583,763,848.70 is: 2,092,169,437,294.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,299,085,232,514.90 : 6,449,533,520,289.50 = 1,394,583,763,848.70 : x
  2. Step 2: Convert to fraction form
    4,299,085,232,514.90/6,449,533,520,289.50 = 1,394,583,763,848.70/x
  3. Step 3: Cross multiply
    4,299,085,232,514.90x = 6,449,533,520,289.50 × 1,394,583,763,848.70
  4. Step 4: Simplify right side
    4,299,085,232,514.90x = 8,994,414,731,793,686,740,336,640
  5. Step 5: Solve for x
    x = 8,994,414,731,793,686,740,336,640/4,299,085,232,514.90
  6. Step 6: Final answer
    x = 2,092,169,437,294.94

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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.