Home / 27,194,946.40-40,697,941.20-24,927,464.80

Finding the Fourth Proportional to 27,194,946.40, 40,697,941.20 and 24,927,464.80

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Solution

The fourth proportional to 27,194,946.40, 40,697,941.20 and 24,927,464.80 is: 37,304,596.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,194,946.40 : 40,697,941.20 = 24,927,464.80 : x
  2. Step 2: Convert to fraction form
    27,194,946.40/40,697,941.20 = 24,927,464.80/x
  3. Step 3: Cross multiply
    27,194,946.40x = 40,697,941.20 × 24,927,464.80
  4. Step 4: Simplify right side
    27,194,946.40x = 1,014,496,496,695,469.88
  5. Step 5: Solve for x
    x = 1,014,496,496,695,469.88/27,194,946.40
  6. Step 6: Final answer
    x = 37,304,596.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.