Home / 4,536,177.90-6,804,266.85-4,174,010.70

Finding the Fourth Proportional to 4,536,177.90, 6,804,266.85 and 4,174,010.70

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Solution

The fourth proportional to 4,536,177.90, 6,804,266.85 and 4,174,010.70 is: 6,261,016.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,177.90 : 6,804,266.85 = 4,174,010.70 : x
  2. Step 2: Convert to fraction form
    4,536,177.90/6,804,266.85 = 4,174,010.70/x
  3. Step 3: Cross multiply
    4,536,177.90x = 6,804,266.85 × 4,174,010.70
  4. Step 4: Simplify right side
    4,536,177.90x = 28,401,082,637,555.29
  5. Step 5: Solve for x
    x = 28,401,082,637,555.29/4,536,177.90
  6. Step 6: Final answer
    x = 6,261,016.05

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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.