Home / 2,377,192.35-3,281,110.83-1,459,641.36

Finding the Fourth Proportional to 2,377,192.35, 3,281,110.83 and 1,459,641.36

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Solution

The fourth proportional to 2,377,192.35, 3,281,110.83 and 1,459,641.36 is: 2,014,664.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,192.35 : 3,281,110.83 = 1,459,641.36 : x
  2. Step 2: Convert to fraction form
    2,377,192.35/3,281,110.83 = 1,459,641.36/x
  3. Step 3: Cross multiply
    2,377,192.35x = 3,281,110.83 × 1,459,641.36
  4. Step 4: Simplify right side
    2,377,192.35x = 4,789,245,074,211.93
  5. Step 5: Solve for x
    x = 4,789,245,074,211.93/2,377,192.35
  6. Step 6: Final answer
    x = 2,014,664.52

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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.