Home / 2,493,170.29-3,441,875.88-1,769,746.24

Finding the Fourth Proportional to 2,493,170.29, 3,441,875.88 and 1,769,746.24

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Solution

The fourth proportional to 2,493,170.29, 3,441,875.88 and 1,769,746.24 is: 2,443,173.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,170.29 : 3,441,875.88 = 1,769,746.24 : x
  2. Step 2: Convert to fraction form
    2,493,170.29/3,441,875.88 = 1,769,746.24/x
  3. Step 3: Cross multiply
    2,493,170.29x = 3,441,875.88 × 1,769,746.24
  4. Step 4: Simplify right side
    2,493,170.29x = 6,091,246,897,176.69
  5. Step 5: Solve for x
    x = 6,091,246,897,176.69/2,493,170.29
  6. Step 6: Final answer
    x = 2,443,173.22

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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.