Home / 336,025.80-504,038.70-224,051.40

Finding the Fourth Proportional to 336,025.80, 504,038.70 and 224,051.40

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Solution

The fourth proportional to 336,025.80, 504,038.70 and 224,051.40 is: 336,077.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,025.80 : 504,038.70 = 224,051.40 : x
  2. Step 2: Convert to fraction form
    336,025.80/504,038.70 = 224,051.40/x
  3. Step 3: Cross multiply
    336,025.80x = 504,038.70 × 224,051.40
  4. Step 4: Simplify right side
    336,025.80x = 112,930,576,389.18
  5. Step 5: Solve for x
    x = 112,930,576,389.18/336,025.80
  6. Step 6: Final answer
    x = 336,077.10

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.