Home / 641,044,854-884,641,956.84-362,580,384.24

Finding the Fourth Proportional to 641,044,854, 884,641,956.84 and 362,580,384.24

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Solution

The fourth proportional to 641,044,854, 884,641,956.84 and 362,580,384.24 is: 500,360,963.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    641,044,854 : 884,641,956.84 = 362,580,384.24 : x
  2. Step 2: Convert to fraction form
    641,044,854/884,641,956.84 = 362,580,384.24/x
  3. Step 3: Cross multiply
    641,044,854x = 884,641,956.84 × 362,580,384.24
  4. Step 4: Simplify right side
    641,044,854x = 320,753,820,625,872,704
  5. Step 5: Solve for x
    x = 320,753,820,625,872,704/641,044,854
  6. Step 6: Final answer
    x = 500,360,963.24

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