Home / 4,725,341.10-7,091,510.85-3,465,629.10

Finding the Fourth Proportional to 4,725,341.10, 7,091,510.85 and 3,465,629.10

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Solution

The fourth proportional to 4,725,341.10, 7,091,510.85 and 3,465,629.10 is: 5,201,010.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,341.10 : 7,091,510.85 = 3,465,629.10 : x
  2. Step 2: Convert to fraction form
    4,725,341.10/7,091,510.85 = 3,465,629.10/x
  3. Step 3: Cross multiply
    4,725,341.10x = 7,091,510.85 × 3,465,629.10
  4. Step 4: Simplify right side
    4,725,341.10x = 24,576,546,364,725.73
  5. Step 5: Solve for x
    x = 24,576,546,364,725.73/4,725,341.10
  6. Step 6: Final answer
    x = 5,201,010.01

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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.