Home / 53,449,897.01-73,761,060.17-29,003,611.01

Finding the Fourth Proportional to 53,449,897.01, 73,761,060.17 and 29,003,611.01

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Solution

The fourth proportional to 53,449,897.01, 73,761,060.17 and 29,003,611.01 is: 40,025,092.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,449,897.01 : 73,761,060.17 = 29,003,611.01 : x
  2. Step 2: Convert to fraction form
    53,449,897.01/73,761,060.17 = 29,003,611.01/x
  3. Step 3: Cross multiply
    53,449,897.01x = 73,761,060.17 × 29,003,611.01
  4. Step 4: Simplify right side
    53,449,897.01x = 2,139,337,096,559,588
  5. Step 5: Solve for x
    x = 2,139,337,096,559,588/53,449,897.01
  6. Step 6: Final answer
    x = 40,025,092.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.