Home / 33,028,877.40-49,543,316.10-29,501,683.80

Finding the Fourth Proportional to 33,028,877.40, 49,543,316.10 and 29,501,683.80

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Solution

The fourth proportional to 33,028,877.40, 49,543,316.10 and 29,501,683.80 is: 44,252,525.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,028,877.40 : 49,543,316.10 = 29,501,683.80 : x
  2. Step 2: Convert to fraction form
    33,028,877.40/49,543,316.10 = 29,501,683.80/x
  3. Step 3: Cross multiply
    33,028,877.40x = 49,543,316.10 × 29,501,683.80
  4. Step 4: Simplify right side
    33,028,877.40x = 1,461,611,245,985,649.25
  5. Step 5: Solve for x
    x = 1,461,611,245,985,649.25/33,028,877.40
  6. Step 6: Final answer
    x = 44,252,525.70

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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.