Home / 3,262,101-4,501,699.38-1,831,317

Finding the Fourth Proportional to 3,262,101, 4,501,699.38 and 1,831,317

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Solution

The fourth proportional to 3,262,101, 4,501,699.38 and 1,831,317 is: 2,527,217.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,101 : 4,501,699.38 = 1,831,317 : x
  2. Step 2: Convert to fraction form
    3,262,101/4,501,699.38 = 1,831,317/x
  3. Step 3: Cross multiply
    3,262,101x = 4,501,699.38 × 1,831,317
  4. Step 4: Simplify right side
    3,262,101x = 8,244,038,603,483.46
  5. Step 5: Solve for x
    x = 8,244,038,603,483.46/3,262,101
  6. Step 6: Final answer
    x = 2,527,217.46

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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.