Home / 29,766,412.70-44,649,619.05-9,573,695.90

Finding the Fourth Proportional to 29,766,412.70, 44,649,619.05 and 9,573,695.90

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Solution

The fourth proportional to 29,766,412.70, 44,649,619.05 and 9,573,695.90 is: 14,360,543.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,766,412.70 : 44,649,619.05 = 9,573,695.90 : x
  2. Step 2: Convert to fraction form
    29,766,412.70/44,649,619.05 = 9,573,695.90/x
  3. Step 3: Cross multiply
    29,766,412.70x = 44,649,619.05 × 9,573,695.90
  4. Step 4: Simplify right side
    29,766,412.70x = 427,461,874,835,546.88
  5. Step 5: Solve for x
    x = 427,461,874,835,546.88/29,766,412.70
  6. Step 6: Final answer
    x = 14,360,543.85

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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.