Home / 16,810,052.70-25,215,079.05-14,826,006.30

Finding the Fourth Proportional to 16,810,052.70, 25,215,079.05 and 14,826,006.30

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Solution

The fourth proportional to 16,810,052.70, 25,215,079.05 and 14,826,006.30 is: 22,239,009.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,810,052.70 : 25,215,079.05 = 14,826,006.30 : x
  2. Step 2: Convert to fraction form
    16,810,052.70/25,215,079.05 = 14,826,006.30/x
  3. Step 3: Cross multiply
    16,810,052.70x = 25,215,079.05 × 14,826,006.30
  4. Step 4: Simplify right side
    16,810,052.70x = 373,838,920,850,298.06
  5. Step 5: Solve for x
    x = 373,838,920,850,298.06/16,810,052.70
  6. Step 6: Final answer
    x = 22,239,009.45

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Similar ratio
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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.