Home / 29,892,328.20-44,838,492.30-16,252,009.20

Finding the Fourth Proportional to 29,892,328.20, 44,838,492.30 and 16,252,009.20

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Solution

The fourth proportional to 29,892,328.20, 44,838,492.30 and 16,252,009.20 is: 24,378,013.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,328.20 : 44,838,492.30 = 16,252,009.20 : x
  2. Step 2: Convert to fraction form
    29,892,328.20/44,838,492.30 = 16,252,009.20/x
  3. Step 3: Cross multiply
    29,892,328.20x = 44,838,492.30 × 16,252,009.20
  4. Step 4: Simplify right side
    29,892,328.20x = 728,715,589,373,729.12
  5. Step 5: Solve for x
    x = 728,715,589,373,729.12/29,892,328.20
  6. Step 6: Final answer
    x = 24,378,013.80

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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.