Home / 2,304,273,647.61-3,456,419,438.72-557,473,581.50

Finding the Fourth Proportional to 2,304,273,647.61, 3,456,419,438.72 and 557,473,581.50

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Solution

The fourth proportional to 2,304,273,647.61, 3,456,419,438.72 and 557,473,581.50 is: 836,212,541.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,273,647.61 : 3,456,419,438.72 = 557,473,581.50 : x
  2. Step 2: Convert to fraction form
    2,304,273,647.61/3,456,419,438.72 = 557,473,581.50/x
  3. Step 3: Cross multiply
    2,304,273,647.61x = 3,456,419,438.72 × 557,473,581.50
  4. Step 4: Simplify right side
    2,304,273,647.61x = 1,926,862,523,653,569,792
  5. Step 5: Solve for x
    x = 1,926,862,523,653,569,792/2,304,273,647.61
  6. Step 6: Final answer
    x = 836,212,541.71

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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.