Home / 4,898,085.01-6,759,438.05-2,693,040.89

Finding the Fourth Proportional to 4,898,085.01, 6,759,438.05 and 2,693,040.89

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Solution

The fourth proportional to 4,898,085.01, 6,759,438.05 and 2,693,040.89 is: 3,716,440.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,085.01 : 6,759,438.05 = 2,693,040.89 : x
  2. Step 2: Convert to fraction form
    4,898,085.01/6,759,438.05 = 2,693,040.89/x
  3. Step 3: Cross multiply
    4,898,085.01x = 6,759,438.05 × 2,693,040.89
  4. Step 4: Simplify right side
    4,898,085.01x = 18,203,443,092,040.04
  5. Step 5: Solve for x
    x = 18,203,443,092,040.04/4,898,085.01
  6. Step 6: Final answer
    x = 3,716,440.82

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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.