Home / 2,352,609,684,536.10-3,246,568,363,030.80-1,310,964,424,536.40

Finding the Fourth Proportional to 2,352,609,684,536.10, 3,246,568,363,030.80 and 1,310,964,424,536.40

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Solution

The fourth proportional to 2,352,609,684,536.10, 3,246,568,363,030.80 and 1,310,964,424,536.40 is: 1,809,112,516,085.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352,609,684,536.10 : 3,246,568,363,030.80 = 1,310,964,424,536.40 : x
  2. Step 2: Convert to fraction form
    2,352,609,684,536.10/3,246,568,363,030.80 = 1,310,964,424,536.40/x
  3. Step 3: Cross multiply
    2,352,609,684,536.10x = 3,246,568,363,030.80 × 1,310,964,424,536.40
  4. Step 4: Simplify right side
    2,352,609,684,536.10x = 4,256,135,625,758,754,520,170,496
  5. Step 5: Solve for x
    x = 4,256,135,625,758,754,520,170,496/2,352,609,684,536.10
  6. Step 6: Final answer
    x = 1,809,112,516,085.73

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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.