Home / 14,785,232.98-22,179,951.41-4,550,946.36

Finding the Fourth Proportional to 14,785,232.98, 22,179,951.41 and 4,550,946.36

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Solution

The fourth proportional to 14,785,232.98, 22,179,951.41 and 4,550,946.36 is: 6,827,066.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,785,232.98 : 22,179,951.41 = 4,550,946.36 : x
  2. Step 2: Convert to fraction form
    14,785,232.98/22,179,951.41 = 4,550,946.36/x
  3. Step 3: Cross multiply
    14,785,232.98x = 22,179,951.41 × 4,550,946.36
  4. Step 4: Simplify right side
    14,785,232.98x = 100,939,769,134,316.38
  5. Step 5: Solve for x
    x = 100,939,769,134,316.38/14,785,232.98
  6. Step 6: Final answer
    x = 6,827,066.52

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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.