Home / 4,527,452.80-6,799,052.40-2,401,688.80

Finding the Fourth Proportional to 4,527,452.80, 6,799,052.40 and 2,401,688.80

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Solution

The fourth proportional to 4,527,452.80, 6,799,052.40 and 2,401,688.80 is: 3,606,709.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527,452.80 : 6,799,052.40 = 2,401,688.80 : x
  2. Step 2: Convert to fraction form
    4,527,452.80/6,799,052.40 = 2,401,688.80/x
  3. Step 3: Cross multiply
    4,527,452.80x = 6,799,052.40 × 2,401,688.80
  4. Step 4: Simplify right side
    4,527,452.80x = 16,329,207,999,693.12
  5. Step 5: Solve for x
    x = 16,329,207,999,693.12/4,527,452.80
  6. Step 6: Final answer
    x = 3,606,709.72

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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.