Home / 4,606,494.68-6,359,000.99-2,975,697.07

Finding the Fourth Proportional to 4,606,494.68, 6,359,000.99 and 2,975,697.07

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Solution

The fourth proportional to 4,606,494.68, 6,359,000.99 and 2,975,697.07 is: 4,107,778.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,494.68 : 6,359,000.99 = 2,975,697.07 : x
  2. Step 2: Convert to fraction form
    4,606,494.68/6,359,000.99 = 2,975,697.07/x
  3. Step 3: Cross multiply
    4,606,494.68x = 6,359,000.99 × 2,975,697.07
  4. Step 4: Simplify right side
    4,606,494.68x = 18,922,460,583,294.11
  5. Step 5: Solve for x
    x = 18,922,460,583,294.11/4,606,494.68
  6. Step 6: Final answer
    x = 4,107,778.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.