Home / 2,397,835.01-3,308,973.17-1,310,083.17

Finding the Fourth Proportional to 2,397,835.01, 3,308,973.17 and 1,310,083.17

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Solution

The fourth proportional to 2,397,835.01, 3,308,973.17 and 1,310,083.17 is: 1,807,893.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,835.01 : 3,308,973.17 = 1,310,083.17 : x
  2. Step 2: Convert to fraction form
    2,397,835.01/3,308,973.17 = 1,310,083.17/x
  3. Step 3: Cross multiply
    2,397,835.01x = 3,308,973.17 × 1,310,083.17
  4. Step 4: Simplify right side
    2,397,835.01x = 4,335,030,053,448.13
  5. Step 5: Solve for x
    x = 4,335,030,053,448.13/2,397,835.01
  6. Step 6: Final answer
    x = 1,807,893.39

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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.