Home / 598,251,532.64-825,724,864.62-350,812,603.04

Finding the Fourth Proportional to 598,251,532.64, 825,724,864.62 and 350,812,603.04

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Solution

The fourth proportional to 598,251,532.64, 825,724,864.62 and 350,812,603.04 is: 484,202,168.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,251,532.64 : 825,724,864.62 = 350,812,603.04 : x
  2. Step 2: Convert to fraction form
    598,251,532.64/825,724,864.62 = 350,812,603.04/x
  3. Step 3: Cross multiply
    598,251,532.64x = 825,724,864.62 × 350,812,603.04
  4. Step 4: Simplify right side
    598,251,532.64x = 289,674,689,152,193,792
  5. Step 5: Solve for x
    x = 289,674,689,152,193,792/598,251,532.64
  6. Step 6: Final answer
    x = 484,202,168.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.