Home / 2,693,713.06-3,717,402.41-1,470,097.29

Finding the Fourth Proportional to 2,693,713.06, 3,717,402.41 and 1,470,097.29

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Solution

The fourth proportional to 2,693,713.06, 3,717,402.41 and 1,470,097.29 is: 2,028,777.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,713.06 : 3,717,402.41 = 1,470,097.29 : x
  2. Step 2: Convert to fraction form
    2,693,713.06/3,717,402.41 = 1,470,097.29/x
  3. Step 3: Cross multiply
    2,693,713.06x = 3,717,402.41 × 1,470,097.29
  4. Step 4: Simplify right side
    2,693,713.06x = 5,464,943,208,780.47
  5. Step 5: Solve for x
    x = 5,464,943,208,780.47/2,693,713.06
  6. Step 6: Final answer
    x = 2,028,777.04

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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.