Home / 2,693,705.69-3,717,392.19-1,470,089.91

Finding the Fourth Proportional to 2,693,705.69, 3,717,392.19 and 1,470,089.91

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Solution

The fourth proportional to 2,693,705.69, 3,717,392.19 and 1,470,089.91 is: 2,028,766.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,705.69 : 3,717,392.19 = 1,470,089.91 : x
  2. Step 2: Convert to fraction form
    2,693,705.69/3,717,392.19 = 1,470,089.91/x
  3. Step 3: Cross multiply
    2,693,705.69x = 3,717,392.19 × 1,470,089.91
  4. Step 4: Simplify right side
    2,693,705.69x = 5,464,900,750,031.80
  5. Step 5: Solve for x
    x = 5,464,900,750,031.80/2,693,705.69
  6. Step 6: Final answer
    x = 2,028,766.83

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.