Home / 4,059,680.10-5,602,358.52-2,248,844.10

Finding the Fourth Proportional to 4,059,680.10, 5,602,358.52 and 2,248,844.10

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Solution

The fourth proportional to 4,059,680.10, 5,602,358.52 and 2,248,844.10 is: 3,103,404.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,680.10 : 5,602,358.52 = 2,248,844.10 : x
  2. Step 2: Convert to fraction form
    4,059,680.10/5,602,358.52 = 2,248,844.10/x
  3. Step 3: Cross multiply
    4,059,680.10x = 5,602,358.52 × 2,248,844.10
  4. Step 4: Simplify right side
    4,059,680.10x = 12,598,830,903,786.73
  5. Step 5: Solve for x
    x = 12,598,830,903,786.73/4,059,680.10
  6. Step 6: Final answer
    x = 3,103,404.85

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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.