Home / 4,673,200.30-7,007,035.65-2,433,712.30

Finding the Fourth Proportional to 4,673,200.30, 7,007,035.65 and 2,433,712.30

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Solution

The fourth proportional to 4,673,200.30, 7,007,035.65 and 2,433,712.30 is: 3,649,128.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,673,200.30 : 7,007,035.65 = 2,433,712.30 : x
  2. Step 2: Convert to fraction form
    4,673,200.30/7,007,035.65 = 2,433,712.30/x
  3. Step 3: Cross multiply
    4,673,200.30x = 7,007,035.65 × 2,433,712.30
  4. Step 4: Simplify right side
    4,673,200.30x = 17,053,108,847,943.49
  5. Step 5: Solve for x
    x = 17,053,108,847,943.49/4,673,200.30
  6. Step 6: Final answer
    x = 3,649,128.60

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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.