Home / 3,024,167.80-4,543,010.10-2,526,503.80

Finding the Fourth Proportional to 3,024,167.80, 4,543,010.10 and 2,526,503.80

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Solution

The fourth proportional to 3,024,167.80, 4,543,010.10 and 2,526,503.80 is: 3,795,401.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,167.80 : 4,543,010.10 = 2,526,503.80 : x
  2. Step 2: Convert to fraction form
    3,024,167.80/4,543,010.10 = 2,526,503.80/x
  3. Step 3: Cross multiply
    3,024,167.80x = 4,543,010.10 × 2,526,503.80
  4. Step 4: Simplify right side
    3,024,167.80x = 11,477,932,281,088.38
  5. Step 5: Solve for x
    x = 11,477,932,281,088.38/3,024,167.80
  6. Step 6: Final answer
    x = 3,795,401.92

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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.