Home / 26,883,355,623.40-40,325,033,435.10-7,254,019,354.60

Finding the Fourth Proportional to 26,883,355,623.40, 40,325,033,435.10 and 7,254,019,354.60

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Solution

The fourth proportional to 26,883,355,623.40, 40,325,033,435.10 and 7,254,019,354.60 is: 10,881,029,031.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,883,355,623.40 : 40,325,033,435.10 = 7,254,019,354.60 : x
  2. Step 2: Convert to fraction form
    26,883,355,623.40/40,325,033,435.10 = 7,254,019,354.60/x
  3. Step 3: Cross multiply
    26,883,355,623.40x = 40,325,033,435.10 × 7,254,019,354.60
  4. Step 4: Simplify right side
    26,883,355,623.40x = 292,518,573,013,107,539,968
  5. Step 5: Solve for x
    x = 292,518,573,013,107,539,968/26,883,355,623.40
  6. Step 6: Final answer
    x = 10,881,029,031.90

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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.