Home / 2,330,181.77-3,495,397.21-732,869.41

Finding the Fourth Proportional to 2,330,181.77, 3,495,397.21 and 732,869.41

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Solution

The fourth proportional to 2,330,181.77, 3,495,397.21 and 732,869.41 is: 1,099,343.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,181.77 : 3,495,397.21 = 732,869.41 : x
  2. Step 2: Convert to fraction form
    2,330,181.77/3,495,397.21 = 732,869.41/x
  3. Step 3: Cross multiply
    2,330,181.77x = 3,495,397.21 × 732,869.41
  4. Step 4: Simplify right side
    2,330,181.77x = 2,561,669,697,914.67
  5. Step 5: Solve for x
    x = 2,561,669,697,914.67/2,330,181.77
  6. Step 6: Final answer
    x = 1,099,343.29

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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.