Home / 9,083,470,615,500.80-13,625,240,859,111-2,199,252,502,463.80

Finding the Fourth Proportional to 9,083,470,615,500.80, 13,625,240,859,111 and 2,199,252,502,463.80

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Solution

The fourth proportional to 9,083,470,615,500.80, 13,625,240,859,111 and 2,199,252,502,463.80 is: 3,298,887,212,222.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,083,470,615,500.80 : 13,625,240,859,111 = 2,199,252,502,463.80 : x
  2. Step 2: Convert to fraction form
    9,083,470,615,500.80/13,625,240,859,111 = 2,199,252,502,463.80/x
  3. Step 3: Cross multiply
    9,083,470,615,500.80x = 13,625,240,859,111 × 2,199,252,502,463.80
  4. Step 4: Simplify right side
    9,083,470,615,500.80x = 29,965,345,056,071,880,315,764,736
  5. Step 5: Solve for x
    x = 29,965,345,056,071,880,315,764,736/9,083,470,615,500.80
  6. Step 6: Final answer
    x = 3,298,887,212,222.22

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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.