Home / 16,448,001.20-24,672,001.80-14,824,372.40

Finding the Fourth Proportional to 16,448,001.20, 24,672,001.80 and 14,824,372.40

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Solution

The fourth proportional to 16,448,001.20, 24,672,001.80 and 14,824,372.40 is: 22,236,558.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,448,001.20 : 24,672,001.80 = 14,824,372.40 : x
  2. Step 2: Convert to fraction form
    16,448,001.20/24,672,001.80 = 14,824,372.40/x
  3. Step 3: Cross multiply
    16,448,001.20x = 24,672,001.80 × 14,824,372.40
  4. Step 4: Simplify right side
    16,448,001.20x = 365,746,942,536,670.31
  5. Step 5: Solve for x
    x = 365,746,942,536,670.31/16,448,001.20
  6. Step 6: Final answer
    x = 22,236,558.60

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1.5x scale

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.