Home / 1,446,543.94-2,169,663.67-593,705.77

Finding the Fourth Proportional to 1,446,543.94, 2,169,663.67 and 593,705.77

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Solution

The fourth proportional to 1,446,543.94, 2,169,663.67 and 593,705.77 is: 890,496.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,543.94 : 2,169,663.67 = 593,705.77 : x
  2. Step 2: Convert to fraction form
    1,446,543.94/2,169,663.67 = 593,705.77/x
  3. Step 3: Cross multiply
    1,446,543.94x = 2,169,663.67 × 593,705.77
  4. Step 4: Simplify right side
    1,446,543.94x = 1,288,141,839,838.38
  5. Step 5: Solve for x
    x = 1,288,141,839,838.38/1,446,543.94
  6. Step 6: Final answer
    x = 890,496.17

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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.