Home / 67,063,590.56-100,634,423.80-28,199,230.04

Finding the Fourth Proportional to 67,063,590.56, 100,634,423.80 and 28,199,230.04

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Solution

The fourth proportional to 67,063,590.56, 100,634,423.80 and 28,199,230.04 is: 42,315,259.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,063,590.56 : 100,634,423.80 = 28,199,230.04 : x
  2. Step 2: Convert to fraction form
    67,063,590.56/100,634,423.80 = 28,199,230.04/x
  3. Step 3: Cross multiply
    67,063,590.56x = 100,634,423.80 × 28,199,230.04
  4. Step 4: Simplify right side
    67,063,590.56x = 2,837,813,266,679,051
  5. Step 5: Solve for x
    x = 2,837,813,266,679,051/67,063,590.56
  6. Step 6: Final answer
    x = 42,315,259.93

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