Home / 4,600,145.68-6,348,244.45-2,535,236.77

Finding the Fourth Proportional to 4,600,145.68, 6,348,244.45 and 2,535,236.77

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Solution

The fourth proportional to 4,600,145.68, 6,348,244.45 and 2,535,236.77 is: 3,498,650.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,145.68 : 6,348,244.45 = 2,535,236.77 : x
  2. Step 2: Convert to fraction form
    4,600,145.68/6,348,244.45 = 2,535,236.77/x
  3. Step 3: Cross multiply
    4,600,145.68x = 6,348,244.45 × 2,535,236.77
  4. Step 4: Simplify right side
    4,600,145.68x = 16,094,302,754,588.43
  5. Step 5: Solve for x
    x = 16,094,302,754,588.43/4,600,145.68
  6. Step 6: Final answer
    x = 3,498,650.67

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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.