Home / 4,208,834.13-5,808,188.34-2,275,094.67

Finding the Fourth Proportional to 4,208,834.13, 5,808,188.34 and 2,275,094.67

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Solution

The fourth proportional to 4,208,834.13, 5,808,188.34 and 2,275,094.67 is: 3,139,629.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,208,834.13 : 5,808,188.34 = 2,275,094.67 : x
  2. Step 2: Convert to fraction form
    4,208,834.13/5,808,188.34 = 2,275,094.67/x
  3. Step 3: Cross multiply
    4,208,834.13x = 5,808,188.34 × 2,275,094.67
  4. Step 4: Simplify right side
    4,208,834.13x = 13,214,178,334,690.15
  5. Step 5: Solve for x
    x = 13,214,178,334,690.15/4,208,834.13
  6. Step 6: Final answer
    x = 3,139,629.15

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1.5x scale

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.