Home / 3,695,246.28-5,099,386.04-2,063,636.38

Finding the Fourth Proportional to 3,695,246.28, 5,099,386.04 and 2,063,636.38

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Solution

The fourth proportional to 3,695,246.28, 5,099,386.04 and 2,063,636.38 is: 2,847,788.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695,246.28 : 5,099,386.04 = 2,063,636.38 : x
  2. Step 2: Convert to fraction form
    3,695,246.28/5,099,386.04 = 2,063,636.38/x
  3. Step 3: Cross multiply
    3,695,246.28x = 5,099,386.04 × 2,063,636.38
  4. Step 4: Simplify right side
    3,695,246.28x = 10,523,278,547,808.13
  5. Step 5: Solve for x
    x = 10,523,278,547,808.13/3,695,246.28
  6. Step 6: Final answer
    x = 2,847,788.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.