Home / 6,965,426.08-10,443,369.22-3,547,095.67

Finding the Fourth Proportional to 6,965,426.08, 10,443,369.22 and 3,547,095.67

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Solution

The fourth proportional to 6,965,426.08, 10,443,369.22 and 3,547,095.67 is: 5,318,214.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,965,426.08 : 10,443,369.22 = 3,547,095.67 : x
  2. Step 2: Convert to fraction form
    6,965,426.08/10,443,369.22 = 3,547,095.67/x
  3. Step 3: Cross multiply
    6,965,426.08x = 10,443,369.22 × 3,547,095.67
  4. Step 4: Simplify right side
    6,965,426.08x = 37,043,629,740,473.28
  5. Step 5: Solve for x
    x = 37,043,629,740,473.28/6,965,426.08
  6. Step 6: Final answer
    x = 5,318,214.47

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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.