Home / 44,452,877.56-66,679,316.42-29,303,266.12

Finding the Fourth Proportional to 44,452,877.56, 66,679,316.42 and 29,303,266.12

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Solution

The fourth proportional to 44,452,877.56, 66,679,316.42 and 29,303,266.12 is: 43,954,899.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,452,877.56 : 66,679,316.42 = 29,303,266.12 : x
  2. Step 2: Convert to fraction form
    44,452,877.56/66,679,316.42 = 29,303,266.12/x
  3. Step 3: Cross multiply
    44,452,877.56x = 66,679,316.42 × 29,303,266.12
  4. Step 4: Simplify right side
    44,452,877.56x = 1,953,921,753,754,945.75
  5. Step 5: Solve for x
    x = 1,953,921,753,754,945.75/44,452,877.56
  6. Step 6: Final answer
    x = 43,954,899.23

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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.