Home / 6,465,067,074,091.50-9,697,625,770,651-1,564,095,690,894.70

Finding the Fourth Proportional to 6,465,067,074,091.50, 9,697,625,770,651 and 1,564,095,690,894.70

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Solution

The fourth proportional to 6,465,067,074,091.50, 9,697,625,770,651 and 1,564,095,690,894.70 is: 2,346,149,623,191.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,465,067,074,091.50 : 9,697,625,770,651 = 1,564,095,690,894.70 : x
  2. Step 2: Convert to fraction form
    6,465,067,074,091.50/9,697,625,770,651 = 1,564,095,690,894.70/x
  3. Step 3: Cross multiply
    6,465,067,074,091.50x = 9,697,625,770,651 × 1,564,095,690,894.70
  4. Step 4: Simplify right side
    6,465,067,074,091.50x = 15,168,014,679,784,622,980,595,712
  5. Step 5: Solve for x
    x = 15,168,014,679,784,622,980,595,712/6,465,067,074,091.50
  6. Step 6: Final answer
    x = 2,346,149,623,191.05

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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.