Home / 559,873,232.80-839,809,849.20-544,756,688.80

Finding the Fourth Proportional to 559,873,232.80, 839,809,849.20 and 544,756,688.80

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Solution

The fourth proportional to 559,873,232.80, 839,809,849.20 and 544,756,688.80 is: 817,135,033.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    559,873,232.80 : 839,809,849.20 = 544,756,688.80 : x
  2. Step 2: Convert to fraction form
    559,873,232.80/839,809,849.20 = 544,756,688.80/x
  3. Step 3: Cross multiply
    559,873,232.80x = 839,809,849.20 × 544,756,688.80
  4. Step 4: Simplify right side
    559,873,232.80x = 457,492,032,671,819,328
  5. Step 5: Solve for x
    x = 457,492,032,671,819,328/559,873,232.80
  6. Step 6: Final answer
    x = 817,135,033.20

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