Home / 6,700,973,405.70-10,051,460,108.55-1,793,647,211.70

Finding the Fourth Proportional to 6,700,973,405.70, 10,051,460,108.55 and 1,793,647,211.70

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Solution

The fourth proportional to 6,700,973,405.70, 10,051,460,108.55 and 1,793,647,211.70 is: 2,690,470,817.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,973,405.70 : 10,051,460,108.55 = 1,793,647,211.70 : x
  2. Step 2: Convert to fraction form
    6,700,973,405.70/10,051,460,108.55 = 1,793,647,211.70/x
  3. Step 3: Cross multiply
    6,700,973,405.70x = 10,051,460,108.55 × 1,793,647,211.70
  4. Step 4: Simplify right side
    6,700,973,405.70x = 18,028,773,397,214,486,528
  5. Step 5: Solve for x
    x = 18,028,773,397,214,486,528/6,700,973,405.70
  6. Step 6: Final answer
    x = 2,690,470,817.55

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1.5x scale

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.