Home / 5,039,633,654,726.10-6,954,620,429,162.40-2,814,886,629,637.20

Finding the Fourth Proportional to 5,039,633,654,726.10, 6,954,620,429,162.40 and 2,814,886,629,637.20

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Solution

The fourth proportional to 5,039,633,654,726.10, 6,954,620,429,162.40 and 2,814,886,629,637.20 is: 3,884,502,208,189.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,039,633,654,726.10 : 6,954,620,429,162.40 = 2,814,886,629,637.20 : x
  2. Step 2: Convert to fraction form
    5,039,633,654,726.10/6,954,620,429,162.40 = 2,814,886,629,637.20/x
  3. Step 3: Cross multiply
    5,039,633,654,726.10x = 6,954,620,429,162.40 × 2,814,886,629,637.20
  4. Step 4: Simplify right side
    5,039,633,654,726.10x = 19,576,468,060,250,970,032,963,584
  5. Step 5: Solve for x
    x = 19,576,468,060,250,970,032,963,584/5,039,633,654,726.10
  6. Step 6: Final answer
    x = 3,884,502,208,189.76

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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.