Home / 4,160,010.10-6,227,573.55-2,476,246.90

Finding the Fourth Proportional to 4,160,010.10, 6,227,573.55 and 2,476,246.90

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Solution

The fourth proportional to 4,160,010.10, 6,227,573.55 and 2,476,246.90 is: 3,706,964.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,010.10 : 6,227,573.55 = 2,476,246.90 : x
  2. Step 2: Convert to fraction form
    4,160,010.10/6,227,573.55 = 2,476,246.90/x
  3. Step 3: Cross multiply
    4,160,010.10x = 6,227,573.55 × 2,476,246.90
  4. Step 4: Simplify right side
    4,160,010.10x = 15,421,009,697,709.49
  5. Step 5: Solve for x
    x = 15,421,009,697,709.49/4,160,010.10
  6. Step 6: Final answer
    x = 3,706,964.48

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1.5x scale

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.