Home / 1,669,892.76-2,504,832.66-604,685.66

Finding the Fourth Proportional to 1,669,892.76, 2,504,832.66 and 604,685.66

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Solution

The fourth proportional to 1,669,892.76, 2,504,832.66 and 604,685.66 is: 907,026.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,669,892.76 : 2,504,832.66 = 604,685.66 : x
  2. Step 2: Convert to fraction form
    1,669,892.76/2,504,832.66 = 604,685.66/x
  3. Step 3: Cross multiply
    1,669,892.76x = 2,504,832.66 × 604,685.66
  4. Step 4: Simplify right side
    1,669,892.76x = 1,514,636,377,677.49
  5. Step 5: Solve for x
    x = 1,514,636,377,677.49/1,669,892.76
  6. Step 6: Final answer
    x = 907,026.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.