Home / 8,905,293,746.10-13,359,452,273.55-2,694,409,701.30

Finding the Fourth Proportional to 8,905,293,746.10, 13,359,452,273.55 and 2,694,409,701.30

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Solution

The fourth proportional to 8,905,293,746.10, 13,359,452,273.55 and 2,694,409,701.30 is: 4,042,071,922.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,905,293,746.10 : 13,359,452,273.55 = 2,694,409,701.30 : x
  2. Step 2: Convert to fraction form
    8,905,293,746.10/13,359,452,273.55 = 2,694,409,701.30/x
  3. Step 3: Cross multiply
    8,905,293,746.10x = 13,359,452,273.55 × 2,694,409,701.30
  4. Step 4: Simplify right side
    8,905,293,746.10x = 35,995,837,809,907,462,144
  5. Step 5: Solve for x
    x = 35,995,837,809,907,462,144/8,905,293,746.10
  6. Step 6: Final answer
    x = 4,042,071,922.18

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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.