Home / 6,088,357.98-8,398,748.55-3,764,507.67

Finding the Fourth Proportional to 6,088,357.98, 8,398,748.55 and 3,764,507.67

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Solution

The fourth proportional to 6,088,357.98, 8,398,748.55 and 3,764,507.67 is: 5,193,050.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,357.98 : 8,398,748.55 = 3,764,507.67 : x
  2. Step 2: Convert to fraction form
    6,088,357.98/8,398,748.55 = 3,764,507.67/x
  3. Step 3: Cross multiply
    6,088,357.98x = 8,398,748.55 × 3,764,507.67
  4. Step 4: Simplify right side
    6,088,357.98x = 31,617,153,334,876.38
  5. Step 5: Solve for x
    x = 31,617,153,334,876.38/6,088,357.98
  6. Step 6: Final answer
    x = 5,193,050.97

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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.