Home / 3,062,890.08-4,595,358.16-1,356,801.60

Finding the Fourth Proportional to 3,062,890.08, 4,595,358.16 and 1,356,801.60

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Solution

The fourth proportional to 3,062,890.08, 4,595,358.16 and 1,356,801.60 is: 2,035,655.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,890.08 : 4,595,358.16 = 1,356,801.60 : x
  2. Step 2: Convert to fraction form
    3,062,890.08/4,595,358.16 = 1,356,801.60/x
  3. Step 3: Cross multiply
    3,062,890.08x = 4,595,358.16 × 1,356,801.60
  4. Step 4: Simplify right side
    3,062,890.08x = 6,234,989,304,061.06
  5. Step 5: Solve for x
    x = 6,234,989,304,061.06/3,062,890.08
  6. Step 6: Final answer
    x = 2,035,655.59

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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.