Home / 42,622,000,737.48-58,814,337,562.04-25,471,439,567.64

Finding the Fourth Proportional to 42,622,000,737.48, 58,814,337,562.04 and 25,471,439,567.64

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Solution

The fourth proportional to 42,622,000,737.48, 58,814,337,562.04 and 25,471,439,567.64 is: 35,148,182,136.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,622,000,737.48 : 58,814,337,562.04 = 25,471,439,567.64 : x
  2. Step 2: Convert to fraction form
    42,622,000,737.48/58,814,337,562.04 = 25,471,439,567.64/x
  3. Step 3: Cross multiply
    42,622,000,737.48x = 58,814,337,562.04 × 25,471,439,567.64
  4. Step 4: Simplify right side
    42,622,000,737.48x = 1,498,085,844,922,332,086,272
  5. Step 5: Solve for x
    x = 1,498,085,844,922,332,086,272/42,622,000,737.48
  6. Step 6: Final answer
    x = 35,148,182,136.02

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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.