Home / 16,286,633.30-24,448,612.35-9,558,838.10

Finding the Fourth Proportional to 16,286,633.30, 24,448,612.35 and 9,558,838.10

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Solution

The fourth proportional to 16,286,633.30, 24,448,612.35 and 9,558,838.10 is: 14,349,210.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,286,633.30 : 24,448,612.35 = 9,558,838.10 : x
  2. Step 2: Convert to fraction form
    16,286,633.30/24,448,612.35 = 9,558,838.10/x
  3. Step 3: Cross multiply
    16,286,633.30x = 24,448,612.35 × 9,558,838.10
  4. Step 4: Simplify right side
    16,286,633.30x = 233,700,327,223,310.53
  5. Step 5: Solve for x
    x = 233,700,327,223,310.53/16,286,633.30
  6. Step 6: Final answer
    x = 14,349,210.36

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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.