Home / 6,129,263,897,504.10-9,193,904,694,818.10-2,503,015,130,108.40

Finding the Fourth Proportional to 6,129,263,897,504.10, 9,193,904,694,818.10 and 2,503,015,130,108.40

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Solution

The fourth proportional to 6,129,263,897,504.10, 9,193,904,694,818.10 and 2,503,015,130,108.40 is: 3,754,526,308,660.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,129,263,897,504.10 : 9,193,904,694,818.10 = 2,503,015,130,108.40 : x
  2. Step 2: Convert to fraction form
    6,129,263,897,504.10/9,193,904,694,818.10 = 2,503,015,130,108.40/x
  3. Step 3: Cross multiply
    6,129,263,897,504.10x = 9,193,904,694,818.10 × 2,503,015,130,108.40
  4. Step 4: Simplify right side
    6,129,263,897,504.10x = 23,012,482,555,904,355,643,424,768
  5. Step 5: Solve for x
    x = 23,012,482,555,904,355,643,424,768/6,129,263,897,504.10
  6. Step 6: Final answer
    x = 3,754,526,308,660.86

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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.