Home / 42,851,863.37-59,139,218.49-24,270,309.02

Finding the Fourth Proportional to 42,851,863.37, 59,139,218.49 and 24,270,309.02

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Solution

The fourth proportional to 42,851,863.37, 59,139,218.49 and 24,270,309.02 is: 33,495,092.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,851,863.37 : 59,139,218.49 = 24,270,309.02 : x
  2. Step 2: Convert to fraction form
    42,851,863.37/59,139,218.49 = 24,270,309.02/x
  3. Step 3: Cross multiply
    42,851,863.37x = 59,139,218.49 × 24,270,309.02
  4. Step 4: Simplify right side
    42,851,863.37x = 1,435,327,107,953,597.75
  5. Step 5: Solve for x
    x = 1,435,327,107,953,597.75/42,851,863.37
  6. Step 6: Final answer
    x = 33,495,092.05

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