Home / 29,673,012.30-44,509,518.45-16,705,851.90

Finding the Fourth Proportional to 29,673,012.30, 44,509,518.45 and 16,705,851.90

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Solution

The fourth proportional to 29,673,012.30, 44,509,518.45 and 16,705,851.90 is: 25,058,777.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,673,012.30 : 44,509,518.45 = 16,705,851.90 : x
  2. Step 2: Convert to fraction form
    29,673,012.30/44,509,518.45 = 16,705,851.90/x
  3. Step 3: Cross multiply
    29,673,012.30x = 44,509,518.45 × 16,705,851.90
  4. Step 4: Simplify right side
    29,673,012.30x = 743,569,423,366,017.62
  5. Step 5: Solve for x
    x = 743,569,423,366,017.62/29,673,012.30
  6. Step 6: Final answer
    x = 25,058,777.85

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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.