Home / 8,583,258,475,108.50-12,874,887,002,607-2,380,476,440,672.60

Finding the Fourth Proportional to 8,583,258,475,108.50, 12,874,887,002,607 and 2,380,476,440,672.60

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Solution

The fourth proportional to 8,583,258,475,108.50, 12,874,887,002,607 and 2,380,476,440,672.60 is: 3,570,714,464,082.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,583,258,475,108.50 : 12,874,887,002,607 = 2,380,476,440,672.60 : x
  2. Step 2: Convert to fraction form
    8,583,258,475,108.50/12,874,887,002,607 = 2,380,476,440,672.60/x
  3. Step 3: Cross multiply
    8,583,258,475,108.50x = 12,874,887,002,607 × 2,380,476,440,672.60
  4. Step 4: Simplify right side
    8,583,258,475,108.50x = 30,648,365,186,027,832,381,276,160
  5. Step 5: Solve for x
    x = 30,648,365,186,027,832,381,276,160/8,583,258,475,108.50
  6. Step 6: Final answer
    x = 3,570,714,464,082.41

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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.