Home / 1,064,099.14-1,468,487.97-580,695.45

Finding the Fourth Proportional to 1,064,099.14, 1,468,487.97 and 580,695.45

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Solution

The fourth proportional to 1,064,099.14, 1,468,487.97 and 580,695.45 is: 801,376.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,099.14 : 1,468,487.97 = 580,695.45 : x
  2. Step 2: Convert to fraction form
    1,064,099.14/1,468,487.97 = 580,695.45/x
  3. Step 3: Cross multiply
    1,064,099.14x = 1,468,487.97 × 580,695.45
  4. Step 4: Simplify right side
    1,064,099.14x = 852,744,277,051.91
  5. Step 5: Solve for x
    x = 852,744,277,051.91/1,064,099.14
  6. Step 6: Final answer
    x = 801,376.72

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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.