Home / 4,898,148.48-6,759,525.83-2,693,104.52

Finding the Fourth Proportional to 4,898,148.48, 6,759,525.83 and 2,693,104.52

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Solution

The fourth proportional to 4,898,148.48, 6,759,525.83 and 2,693,104.52 is: 3,716,528.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,148.48 : 6,759,525.83 = 2,693,104.52 : x
  2. Step 2: Convert to fraction form
    4,898,148.48/6,759,525.83 = 2,693,104.52/x
  3. Step 3: Cross multiply
    4,898,148.48x = 6,759,525.83 × 2,693,104.52
  4. Step 4: Simplify right side
    4,898,148.48x = 18,204,109,518,566.60
  5. Step 5: Solve for x
    x = 18,204,109,518,566.60/4,898,148.48
  6. Step 6: Final answer
    x = 3,716,528.72

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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.