Home / 3,034,724,063.28-4,552,735,872.04-907,736,825.52

Finding the Fourth Proportional to 3,034,724,063.28, 4,552,735,872.04 and 907,736,825.52

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Solution

The fourth proportional to 3,034,724,063.28, 4,552,735,872.04 and 907,736,825.52 is: 1,361,799,597.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,724,063.28 : 4,552,735,872.04 = 907,736,825.52 : x
  2. Step 2: Convert to fraction form
    3,034,724,063.28/4,552,735,872.04 = 907,736,825.52/x
  3. Step 3: Cross multiply
    3,034,724,063.28x = 4,552,735,872.04 × 907,736,825.52
  4. Step 4: Simplify right side
    3,034,724,063.28x = 4,132,686,007,916,618,240
  5. Step 5: Solve for x
    x = 4,132,686,007,916,618,240/3,034,724,063.28
  6. Step 6: Final answer
    x = 1,361,799,597.51

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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.