Home / 57,909,558.58-86,864,264.39-14,778,762.90

Finding the Fourth Proportional to 57,909,558.58, 86,864,264.39 and 14,778,762.90

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Solution

The fourth proportional to 57,909,558.58, 86,864,264.39 and 14,778,762.90 is: 22,168,125.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,909,558.58 : 86,864,264.39 = 14,778,762.90 : x
  2. Step 2: Convert to fraction form
    57,909,558.58/86,864,264.39 = 14,778,762.90/x
  3. Step 3: Cross multiply
    57,909,558.58x = 86,864,264.39 × 14,778,762.90
  4. Step 4: Simplify right side
    57,909,558.58x = 1,283,746,367,902,723.25
  5. Step 5: Solve for x
    x = 1,283,746,367,902,723.25/57,909,558.58
  6. Step 6: Final answer
    x = 22,168,125.60

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