Home / 6,037,127.70-8,331,423.12-3,284,015.46

Finding the Fourth Proportional to 6,037,127.70, 8,331,423.12 and 3,284,015.46

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Solution

The fourth proportional to 6,037,127.70, 8,331,423.12 and 3,284,015.46 is: 4,532,043.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,127.70 : 8,331,423.12 = 3,284,015.46 : x
  2. Step 2: Convert to fraction form
    6,037,127.70/8,331,423.12 = 3,284,015.46/x
  3. Step 3: Cross multiply
    6,037,127.70x = 8,331,423.12 × 3,284,015.46
  4. Step 4: Simplify right side
    6,037,127.70x = 27,360,522,329,881.43
  5. Step 5: Solve for x
    x = 27,360,522,329,881.43/6,037,127.70
  6. Step 6: Final answer
    x = 4,532,043.00

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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.