Home / 16,322,410.20-24,483,615.30-14,558,813.40

Finding the Fourth Proportional to 16,322,410.20, 24,483,615.30 and 14,558,813.40

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Solution

The fourth proportional to 16,322,410.20, 24,483,615.30 and 14,558,813.40 is: 21,838,220.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,322,410.20 : 24,483,615.30 = 14,558,813.40 : x
  2. Step 2: Convert to fraction form
    16,322,410.20/24,483,615.30 = 14,558,813.40/x
  3. Step 3: Cross multiply
    16,322,410.20x = 24,483,615.30 × 14,558,813.40
  4. Step 4: Simplify right side
    16,322,410.20x = 356,452,386,510,085.06
  5. Step 5: Solve for x
    x = 356,452,386,510,085.06/16,322,410.20
  6. Step 6: Final answer
    x = 21,838,220.10

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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.