Home / 2,535,130.44-3,802,659.84-616,055.76

Finding the Fourth Proportional to 2,535,130.44, 3,802,659.84 and 616,055.76

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Solution

The fourth proportional to 2,535,130.44, 3,802,659.84 and 616,055.76 is: 924,074.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,130.44 : 3,802,659.84 = 616,055.76 : x
  2. Step 2: Convert to fraction form
    2,535,130.44/3,802,659.84 = 616,055.76/x
  3. Step 3: Cross multiply
    2,535,130.44x = 3,802,659.84 × 616,055.76
  4. Step 4: Simplify right side
    2,535,130.44x = 2,342,650,497,752.68
  5. Step 5: Solve for x
    x = 2,342,650,497,752.68/2,535,130.44
  6. Step 6: Final answer
    x = 924,074.94

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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.