Home / 4,371,168.03-6,031,459.24-2,802,671.53

Finding the Fourth Proportional to 4,371,168.03, 6,031,459.24 and 2,802,671.53

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Solution

The fourth proportional to 4,371,168.03, 6,031,459.24 and 2,802,671.53 is: 3,867,204.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,371,168.03 : 6,031,459.24 = 2,802,671.53 : x
  2. Step 2: Convert to fraction form
    4,371,168.03/6,031,459.24 = 2,802,671.53/x
  3. Step 3: Cross multiply
    4,371,168.03x = 6,031,459.24 × 2,802,671.53
  4. Step 4: Simplify right side
    4,371,168.03x = 16,904,199,096,303.44
  5. Step 5: Solve for x
    x = 16,904,199,096,303.44/4,371,168.03
  6. Step 6: Final answer
    x = 3,867,204.14

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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.