Home / 16,254,972.66-24,382,410.38-4,124,412.66

Finding the Fourth Proportional to 16,254,972.66, 24,382,410.38 and 4,124,412.66

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Solution

The fourth proportional to 16,254,972.66, 24,382,410.38 and 4,124,412.66 is: 6,186,606.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,254,972.66 : 24,382,410.38 = 4,124,412.66 : x
  2. Step 2: Convert to fraction form
    16,254,972.66/24,382,410.38 = 4,124,412.66/x
  3. Step 3: Cross multiply
    16,254,972.66x = 24,382,410.38 × 4,124,412.66
  4. Step 4: Simplify right side
    16,254,972.66x = 100,563,122,052,587.41
  5. Step 5: Solve for x
    x = 100,563,122,052,587.41/16,254,972.66
  6. Step 6: Final answer
    x = 6,186,606.66

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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.