Home / 3,517,506,297,923.40-5,273,237,597,342-1,222,472,576,265.40

Finding the Fourth Proportional to 3,517,506,297,923.40, 5,273,237,597,342 and 1,222,472,576,265.40

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Solution

The fourth proportional to 3,517,506,297,923.40, 5,273,237,597,342 and 1,222,472,576,265.40 is: 1,832,658,652,150.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,517,506,297,923.40 : 5,273,237,597,342 = 1,222,472,576,265.40 : x
  2. Step 2: Convert to fraction form
    3,517,506,297,923.40/5,273,237,597,342 = 1,222,472,576,265.40/x
  3. Step 3: Cross multiply
    3,517,506,297,923.40x = 5,273,237,597,342 × 1,222,472,576,265.40
  4. Step 4: Simplify right side
    3,517,506,297,923.40x = 6,446,388,350,882,242,726,199,296
  5. Step 5: Solve for x
    x = 6,446,388,350,882,242,726,199,296/3,517,506,297,923.40
  6. Step 6: Final answer
    x = 1,832,658,652,150.23

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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.