Home / 4,617,103.90-6,371,404.22-2,552,012.14

Finding the Fourth Proportional to 4,617,103.90, 6,371,404.22 and 2,552,012.14

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Solution

The fourth proportional to 4,617,103.90, 6,371,404.22 and 2,552,012.14 is: 3,521,666.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,103.90 : 6,371,404.22 = 2,552,012.14 : x
  2. Step 2: Convert to fraction form
    4,617,103.90/6,371,404.22 = 2,552,012.14/x
  3. Step 3: Cross multiply
    4,617,103.90x = 6,371,404.22 × 2,552,012.14
  4. Step 4: Simplify right side
    4,617,103.90x = 16,259,900,918,287.23
  5. Step 5: Solve for x
    x = 16,259,900,918,287.23/4,617,103.90
  6. Step 6: Final answer
    x = 3,521,666.67

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1.5x scale

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.