Home / 2,349,620,986.60-3,524,833,006.62-968,680,602.28

Finding the Fourth Proportional to 2,349,620,986.60, 3,524,833,006.62 and 968,680,602.28

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Solution

The fourth proportional to 2,349,620,986.60, 3,524,833,006.62 and 968,680,602.28 is: 1,453,186,441.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,620,986.60 : 3,524,833,006.62 = 968,680,602.28 : x
  2. Step 2: Convert to fraction form
    2,349,620,986.60/3,524,833,006.62 = 968,680,602.28/x
  3. Step 3: Cross multiply
    2,349,620,986.60x = 3,524,833,006.62 × 968,680,602.28
  4. Step 4: Simplify right side
    2,349,620,986.60x = 3,414,437,359,789,084,672
  5. Step 5: Solve for x
    x = 3,414,437,359,789,084,672/2,349,620,986.60
  6. Step 6: Final answer
    x = 1,453,186,441.24

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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.