Home / 6,527,977,265.18-9,793,887,056.30-2,106,313,743.44

Finding the Fourth Proportional to 6,527,977,265.18, 9,793,887,056.30 and 2,106,313,743.44

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Solution

The fourth proportional to 6,527,977,265.18, 9,793,887,056.30 and 2,106,313,743.44 is: 3,160,090,495.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,977,265.18 : 9,793,887,056.30 = 2,106,313,743.44 : x
  2. Step 2: Convert to fraction form
    6,527,977,265.18/9,793,887,056.30 = 2,106,313,743.44/x
  3. Step 3: Cross multiply
    6,527,977,265.18x = 9,793,887,056.30 × 2,106,313,743.44
  4. Step 4: Simplify right side
    6,527,977,265.18x = 20,628,998,908,397,768,704
  5. Step 5: Solve for x
    x = 20,628,998,908,397,768,704/6,527,977,265.18
  6. Step 6: Final answer
    x = 3,160,090,495.17

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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.