Home / 29,731,804.20-44,597,706.30-22,173,532.20

Finding the Fourth Proportional to 29,731,804.20, 44,597,706.30 and 22,173,532.20

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Solution

The fourth proportional to 29,731,804.20, 44,597,706.30 and 22,173,532.20 is: 33,260,298.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,731,804.20 : 44,597,706.30 = 22,173,532.20 : x
  2. Step 2: Convert to fraction form
    29,731,804.20/44,597,706.30 = 22,173,532.20/x
  3. Step 3: Cross multiply
    29,731,804.20x = 44,597,706.30 × 22,173,532.20
  4. Step 4: Simplify right side
    29,731,804.20x = 988,888,676,689,192.75
  5. Step 5: Solve for x
    x = 988,888,676,689,192.75/29,731,804.20
  6. Step 6: Final answer
    x = 33,260,298.30

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Double scale
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Similar ratio
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1.5x scale

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.