Home / 42,964,141,231.48-59,282,644,134.52-23,932,771,120.12

Finding the Fourth Proportional to 42,964,141,231.48, 59,282,644,134.52 and 23,932,771,120.12

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Solution

The fourth proportional to 42,964,141,231.48, 59,282,644,134.52 and 23,932,771,120.12 is: 33,022,839,810.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,964,141,231.48 : 59,282,644,134.52 = 23,932,771,120.12 : x
  2. Step 2: Convert to fraction form
    42,964,141,231.48/59,282,644,134.52 = 23,932,771,120.12/x
  3. Step 3: Cross multiply
    42,964,141,231.48x = 59,282,644,134.52 × 23,932,771,120.12
  4. Step 4: Simplify right side
    42,964,141,231.48x = 1,418,797,953,466,991,378,432
  5. Step 5: Solve for x
    x = 1,418,797,953,466,991,378,432/42,964,141,231.48
  6. Step 6: Final answer
    x = 33,022,839,810.13

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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.