Home / 16,746,227.44-25,119,270.87-6,518,219.84

Finding the Fourth Proportional to 16,746,227.44, 25,119,270.87 and 6,518,219.84

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Solution

The fourth proportional to 16,746,227.44, 25,119,270.87 and 6,518,219.84 is: 9,777,302.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,746,227.44 : 25,119,270.87 = 6,518,219.84 : x
  2. Step 2: Convert to fraction form
    16,746,227.44/25,119,270.87 = 6,518,219.84/x
  3. Step 3: Cross multiply
    16,746,227.44x = 25,119,270.87 × 6,518,219.84
  4. Step 4: Simplify right side
    16,746,227.44x = 163,732,929,695,325.66
  5. Step 5: Solve for x
    x = 163,732,929,695,325.66/16,746,227.44
  6. Step 6: Final answer
    x = 9,777,302.40

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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.