Home / 16,960,068.08-25,440,241.23-4,829,516.58

Finding the Fourth Proportional to 16,960,068.08, 25,440,241.23 and 4,829,516.58

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Solution

The fourth proportional to 16,960,068.08, 25,440,241.23 and 4,829,516.58 is: 7,244,314.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,960,068.08 : 25,440,241.23 = 4,829,516.58 : x
  2. Step 2: Convert to fraction form
    16,960,068.08/25,440,241.23 = 4,829,516.58/x
  3. Step 3: Cross multiply
    16,960,068.08x = 25,440,241.23 × 4,829,516.58
  4. Step 4: Simplify right side
    16,960,068.08x = 122,864,066,819,484.59
  5. Step 5: Solve for x
    x = 122,864,066,819,484.59/16,960,068.08
  6. Step 6: Final answer
    x = 7,244,314.48

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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.