Home / 3,594,543.36-5,387,160.96-1,462,133.76

Finding the Fourth Proportional to 3,594,543.36, 5,387,160.96 and 1,462,133.76

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Solution

The fourth proportional to 3,594,543.36, 5,387,160.96 and 1,462,133.76 is: 2,191,307.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,543.36 : 5,387,160.96 = 1,462,133.76 : x
  2. Step 2: Convert to fraction form
    3,594,543.36/5,387,160.96 = 1,462,133.76/x
  3. Step 3: Cross multiply
    3,594,543.36x = 5,387,160.96 × 1,462,133.76
  4. Step 4: Simplify right side
    3,594,543.36x = 7,876,749,910,170.01
  5. Step 5: Solve for x
    x = 7,876,749,910,170.01/3,594,543.36
  6. Step 6: Final answer
    x = 2,191,307.52

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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.