Home / 2,195,568,097.40-3,026,957,605.08-1,744,950,762.12

Finding the Fourth Proportional to 2,195,568,097.40, 3,026,957,605.08 and 1,744,950,762.12

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Solution

The fourth proportional to 2,195,568,097.40, 3,026,957,605.08 and 1,744,950,762.12 is: 2,405,706,289.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,195,568,097.40 : 3,026,957,605.08 = 1,744,950,762.12 : x
  2. Step 2: Convert to fraction form
    2,195,568,097.40/3,026,957,605.08 = 1,744,950,762.12/x
  3. Step 3: Cross multiply
    2,195,568,097.40x = 3,026,957,605.08 × 1,744,950,762.12
  4. Step 4: Simplify right side
    2,195,568,097.40x = 5,281,891,979,877,068,800
  5. Step 5: Solve for x
    x = 5,281,891,979,877,068,800/2,195,568,097.40
  6. Step 6: Final answer
    x = 2,405,706,289.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.