Home / 3,363,338.10-5,045,007.15-2,607,510.90

Finding the Fourth Proportional to 3,363,338.10, 5,045,007.15 and 2,607,510.90

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Solution

The fourth proportional to 3,363,338.10, 5,045,007.15 and 2,607,510.90 is: 3,911,266.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,338.10 : 5,045,007.15 = 2,607,510.90 : x
  2. Step 2: Convert to fraction form
    3,363,338.10/5,045,007.15 = 2,607,510.90/x
  3. Step 3: Cross multiply
    3,363,338.10x = 5,045,007.15 × 2,607,510.90
  4. Step 4: Simplify right side
    3,363,338.10x = 13,154,911,134,202.94
  5. Step 5: Solve for x
    x = 13,154,911,134,202.94/3,363,338.10
  6. Step 6: Final answer
    x = 3,911,266.35

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Similar ratio
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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.