Home / 1,749,661,760,549.70-2,637,606,714,851.80-1,633,028,822,336.40

Finding the Fourth Proportional to 1,749,661,760,549.70, 2,637,606,714,851.80 and 1,633,028,822,336.40

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Solution

The fourth proportional to 1,749,661,760,549.70, 2,637,606,714,851.80 and 1,633,028,822,336.40 is: 2,461,783,119,720.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,661,760,549.70 : 2,637,606,714,851.80 = 1,633,028,822,336.40 : x
  2. Step 2: Convert to fraction form
    1,749,661,760,549.70/2,637,606,714,851.80 = 1,633,028,822,336.40/x
  3. Step 3: Cross multiply
    1,749,661,760,549.70x = 2,637,606,714,851.80 × 1,633,028,822,336.40
  4. Step 4: Simplify right side
    1,749,661,760,549.70x = 4,307,287,787,341,015,215,505,408
  5. Step 5: Solve for x
    x = 4,307,287,787,341,015,215,505,408/1,749,661,760,549.70
  6. Step 6: Final answer
    x = 2,461,783,119,720.11

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.