Home / 5,860,763,606.40-8,791,145,409.60-3,536,240,672.40

Finding the Fourth Proportional to 5,860,763,606.40, 8,791,145,409.60 and 3,536,240,672.40

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Solution

The fourth proportional to 5,860,763,606.40, 8,791,145,409.60 and 3,536,240,672.40 is: 5,304,361,008.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,860,763,606.40 : 8,791,145,409.60 = 3,536,240,672.40 : x
  2. Step 2: Convert to fraction form
    5,860,763,606.40/8,791,145,409.60 = 3,536,240,672.40/x
  3. Step 3: Cross multiply
    5,860,763,606.40x = 8,791,145,409.60 × 3,536,240,672.40
  4. Step 4: Simplify right side
    5,860,763,606.40x = 31,087,605,954,410,078,208
  5. Step 5: Solve for x
    x = 31,087,605,954,410,078,208/5,860,763,606.40
  6. Step 6: Final answer
    x = 5,304,361,008.60

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1.5x scale

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.