Home / 3,044,210.56-4,562,349.90-1,696,318.72

Finding the Fourth Proportional to 3,044,210.56, 4,562,349.90 and 1,696,318.72

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Solution

The fourth proportional to 3,044,210.56, 4,562,349.90 and 1,696,318.72 is: 2,542,268.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,210.56 : 4,562,349.90 = 1,696,318.72 : x
  2. Step 2: Convert to fraction form
    3,044,210.56/4,562,349.90 = 1,696,318.72/x
  3. Step 3: Cross multiply
    3,044,210.56x = 4,562,349.90 × 1,696,318.72
  4. Step 4: Simplify right side
    3,044,210.56x = 7,739,199,542,560.13
  5. Step 5: Solve for x
    x = 7,739,199,542,560.13/3,044,210.56
  6. Step 6: Final answer
    x = 2,542,268.15

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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.