Home / 41,119,237.80-61,678,856.70-12,369,810.60

Finding the Fourth Proportional to 41,119,237.80, 61,678,856.70 and 12,369,810.60

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Solution

The fourth proportional to 41,119,237.80, 61,678,856.70 and 12,369,810.60 is: 18,554,715.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,119,237.80 : 61,678,856.70 = 12,369,810.60 : x
  2. Step 2: Convert to fraction form
    41,119,237.80/61,678,856.70 = 12,369,810.60/x
  3. Step 3: Cross multiply
    41,119,237.80x = 61,678,856.70 × 12,369,810.60
  4. Step 4: Simplify right side
    41,119,237.80x = 762,955,775,403,541
  5. Step 5: Solve for x
    x = 762,955,775,403,541/41,119,237.80
  6. Step 6: Final answer
    x = 18,554,715.90

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