Home / 4,953,008.93-6,832,256.65-3,114,556.58

Finding the Fourth Proportional to 4,953,008.93, 6,832,256.65 and 3,114,556.58

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Solution

The fourth proportional to 4,953,008.93, 6,832,256.65 and 3,114,556.58 is: 4,296,267.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,008.93 : 6,832,256.65 = 3,114,556.58 : x
  2. Step 2: Convert to fraction form
    4,953,008.93/6,832,256.65 = 3,114,556.58/x
  3. Step 3: Cross multiply
    4,953,008.93x = 6,832,256.65 × 3,114,556.58
  4. Step 4: Simplify right side
    4,953,008.93x = 21,279,449,914,800.51
  5. Step 5: Solve for x
    x = 21,279,449,914,800.51/4,953,008.93
  6. Step 6: Final answer
    x = 4,296,267.23

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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.