Home / 2,094,626,935.73-3,142,706,544.53-974,684,726.51

Finding the Fourth Proportional to 2,094,626,935.73, 3,142,706,544.53 and 974,684,726.51

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Solution

The fourth proportional to 2,094,626,935.73, 3,142,706,544.53 and 974,684,726.51 is: 1,462,383,595.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094,626,935.73 : 3,142,706,544.53 = 974,684,726.51 : x
  2. Step 2: Convert to fraction form
    2,094,626,935.73/3,142,706,544.53 = 974,684,726.51/x
  3. Step 3: Cross multiply
    2,094,626,935.73x = 3,142,706,544.53 × 974,684,726.51
  4. Step 4: Simplify right side
    2,094,626,935.73x = 3,063,148,068,839,429,632
  5. Step 5: Solve for x
    x = 3,063,148,068,839,429,632/2,094,626,935.73
  6. Step 6: Final answer
    x = 1,462,383,595.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.