Home / 14,923,416.20-22,385,124.30-4,140,696.20

Finding the Fourth Proportional to 14,923,416.20, 22,385,124.30 and 4,140,696.20

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Solution

The fourth proportional to 14,923,416.20, 22,385,124.30 and 4,140,696.20 is: 6,211,044.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,923,416.20 : 22,385,124.30 = 4,140,696.20 : x
  2. Step 2: Convert to fraction form
    14,923,416.20/22,385,124.30 = 4,140,696.20/x
  3. Step 3: Cross multiply
    14,923,416.20x = 22,385,124.30 × 4,140,696.20
  4. Step 4: Simplify right side
    14,923,416.20x = 92,689,999,125,537.67
  5. Step 5: Solve for x
    x = 92,689,999,125,537.67/14,923,416.20
  6. Step 6: Final answer
    x = 6,211,044.30

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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.