Home / 6,881,267.00-10,315,454.31-2,329,130.39

Finding the Fourth Proportional to 6,881,267.00, 10,315,454.31 and 2,329,130.39

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Solution

The fourth proportional to 6,881,267.00, 10,315,454.31 and 2,329,130.39 is: 3,491,513.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,881,267.00 : 10,315,454.31 = 2,329,130.39 : x
  2. Step 2: Convert to fraction form
    6,881,267.00/10,315,454.31 = 2,329,130.39/x
  3. Step 3: Cross multiply
    6,881,267.00x = 10,315,454.31 × 2,329,130.39
  4. Step 4: Simplify right side
    6,881,267.00x = 24,026,038,068,500.21
  5. Step 5: Solve for x
    x = 24,026,038,068,500.21/6,881,267.00
  6. Step 6: Final answer
    x = 3,491,513.71

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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.