Home / 2,063,731.51-2,843,263.17-1,596,980.26

Finding the Fourth Proportional to 2,063,731.51, 2,843,263.17 and 1,596,980.26

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Solution

The fourth proportional to 2,063,731.51, 2,843,263.17 and 1,596,980.26 is: 2,200,206.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,731.51 : 2,843,263.17 = 1,596,980.26 : x
  2. Step 2: Convert to fraction form
    2,063,731.51/2,843,263.17 = 1,596,980.26/x
  3. Step 3: Cross multiply
    2,063,731.51x = 2,843,263.17 × 1,596,980.26
  4. Step 4: Simplify right side
    2,063,731.51x = 4,540,635,163,151.04
  5. Step 5: Solve for x
    x = 4,540,635,163,151.04/2,063,731.51
  6. Step 6: Final answer
    x = 2,200,206.34

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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.