Home / 46,047,763.53-63,544,887.05-25,138,993.77

Finding the Fourth Proportional to 46,047,763.53, 63,544,887.05 and 25,138,993.77

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Solution

The fourth proportional to 46,047,763.53, 63,544,887.05 and 25,138,993.77 is: 34,691,250.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,047,763.53 : 63,544,887.05 = 25,138,993.77 : x
  2. Step 2: Convert to fraction form
    46,047,763.53/63,544,887.05 = 25,138,993.77/x
  3. Step 3: Cross multiply
    46,047,763.53x = 63,544,887.05 × 25,138,993.77
  4. Step 4: Simplify right side
    46,047,763.53x = 1,597,454,519,539,608.75
  5. Step 5: Solve for x
    x = 1,597,454,519,539,608.75/46,047,763.53
  6. Step 6: Final answer
    x = 34,691,250.93

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Why These Related Problems?

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