Home / 9,396,072.60-14,095,421.10-4,004,680.20

Finding the Fourth Proportional to 9,396,072.60, 14,095,421.10 and 4,004,680.20

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Solution

The fourth proportional to 9,396,072.60, 14,095,421.10 and 4,004,680.20 is: 6,007,579.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,396,072.60 : 14,095,421.10 = 4,004,680.20 : x
  2. Step 2: Convert to fraction form
    9,396,072.60/14,095,421.10 = 4,004,680.20/x
  3. Step 3: Cross multiply
    9,396,072.60x = 14,095,421.10 × 4,004,680.20
  4. Step 4: Simplify right side
    9,396,072.60x = 56,447,653,789,832.22
  5. Step 5: Solve for x
    x = 56,447,653,789,832.22/9,396,072.60
  6. Step 6: Final answer
    x = 6,007,579.57

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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.