Home / 3,104,355,242.40-4,657,179,826.80-1,034,719,965.60

Finding the Fourth Proportional to 3,104,355,242.40, 4,657,179,826.80 and 1,034,719,965.60

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Solution

The fourth proportional to 3,104,355,242.40, 4,657,179,826.80 and 1,034,719,965.60 is: 1,552,295,589.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,355,242.40 : 4,657,179,826.80 = 1,034,719,965.60 : x
  2. Step 2: Convert to fraction form
    3,104,355,242.40/4,657,179,826.80 = 1,034,719,965.60/x
  3. Step 3: Cross multiply
    3,104,355,242.40x = 4,657,179,826.80 × 1,034,719,965.60
  4. Step 4: Simplify right side
    3,104,355,242.40x = 4,818,876,950,179,510,272
  5. Step 5: Solve for x
    x = 4,818,876,950,179,510,272/3,104,355,242.40
  6. Step 6: Final answer
    x = 1,552,295,589.23

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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.