Home / 41,139,690.08-56,773,233.60-23,500,928

Finding the Fourth Proportional to 41,139,690.08, 56,773,233.60 and 23,500,928

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Solution

The fourth proportional to 41,139,690.08, 56,773,233.60 and 23,500,928 is: 32,431,544.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,139,690.08 : 56,773,233.60 = 23,500,928 : x
  2. Step 2: Convert to fraction form
    41,139,690.08/56,773,233.60 = 23,500,928/x
  3. Step 3: Cross multiply
    41,139,690.08x = 56,773,233.60 × 23,500,928
  4. Step 4: Simplify right side
    41,139,690.08x = 1,334,223,675,160,780.75
  5. Step 5: Solve for x
    x = 1,334,223,675,160,780.75/41,139,690.08
  6. Step 6: Final answer
    x = 32,431,544.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.