Home / 53,057,890.08-79,600,743.36-16,664,810.40

Finding the Fourth Proportional to 53,057,890.08, 79,600,743.36 and 16,664,810.40

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Solution

The fourth proportional to 53,057,890.08, 79,600,743.36 and 16,664,810.40 is: 25,001,584.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,057,890.08 : 79,600,743.36 = 16,664,810.40 : x
  2. Step 2: Convert to fraction form
    53,057,890.08/79,600,743.36 = 16,664,810.40/x
  3. Step 3: Cross multiply
    53,057,890.08x = 79,600,743.36 × 16,664,810.40
  4. Step 4: Simplify right side
    53,057,890.08x = 1,326,531,295,793,459
  5. Step 5: Solve for x
    x = 1,326,531,295,793,459/53,057,890.08
  6. Step 6: Final answer
    x = 25,001,584.00

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