Home / 1,175,004,579,601.40-1,763,311,957,777.70-410,092,730,046.22

Finding the Fourth Proportional to 1,175,004,579,601.40, 1,763,311,957,777.70 and 410,092,730,046.22

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Solution

The fourth proportional to 1,175,004,579,601.40, 1,763,311,957,777.70 and 410,092,730,046.22 is: 615,420,081,965.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,175,004,579,601.40 : 1,763,311,957,777.70 = 410,092,730,046.22 : x
  2. Step 2: Convert to fraction form
    1,175,004,579,601.40/1,763,311,957,777.70 = 410,092,730,046.22/x
  3. Step 3: Cross multiply
    1,175,004,579,601.40x = 1,763,311,957,777.70 × 410,092,730,046.22
  4. Step 4: Simplify right side
    1,175,004,579,601.40x = 723,121,414,688,201,984,966,656
  5. Step 5: Solve for x
    x = 723,121,414,688,201,984,966,656/1,175,004,579,601.40
  6. Step 6: Final answer
    x = 615,420,081,965.56

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.