Home / 6,150,422.34-9,226,513.98-1,890,948.24

Finding the Fourth Proportional to 6,150,422.34, 9,226,513.98 and 1,890,948.24

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Solution

The fourth proportional to 6,150,422.34, 9,226,513.98 and 1,890,948.24 is: 2,836,693.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,422.34 : 9,226,513.98 = 1,890,948.24 : x
  2. Step 2: Convert to fraction form
    6,150,422.34/9,226,513.98 = 1,890,948.24/x
  3. Step 3: Cross multiply
    6,150,422.34x = 9,226,513.98 × 1,890,948.24
  4. Step 4: Simplify right side
    6,150,422.34x = 17,446,860,371,816.40
  5. Step 5: Solve for x
    x = 17,446,860,371,816.40/6,150,422.34
  6. Step 6: Final answer
    x = 2,836,693.06

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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.