Home / 4,534,904.26-6,802,314.13-1,838,588.56

Finding the Fourth Proportional to 4,534,904.26, 6,802,314.13 and 1,838,588.56

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Solution

The fourth proportional to 4,534,904.26, 6,802,314.13 and 1,838,588.56 is: 2,757,865.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,904.26 : 6,802,314.13 = 1,838,588.56 : x
  2. Step 2: Convert to fraction form
    4,534,904.26/6,802,314.13 = 1,838,588.56/x
  3. Step 3: Cross multiply
    4,534,904.26x = 6,802,314.13 × 1,838,588.56
  4. Step 4: Simplify right side
    4,534,904.26x = 12,506,656,926,236.80
  5. Step 5: Solve for x
    x = 12,506,656,926,236.80/4,534,904.26
  6. Step 6: Final answer
    x = 2,757,865.70

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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.