Home / 96,341,015.69-144,572,314.44-41,008,762.73

Finding the Fourth Proportional to 96,341,015.69, 144,572,314.44 and 41,008,762.73

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Solution

The fourth proportional to 96,341,015.69, 144,572,314.44 and 41,008,762.73 is: 61,539,020.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,341,015.69 : 144,572,314.44 = 41,008,762.73 : x
  2. Step 2: Convert to fraction form
    96,341,015.69/144,572,314.44 = 41,008,762.73/x
  3. Step 3: Cross multiply
    96,341,015.69x = 144,572,314.44 × 41,008,762.73
  4. Step 4: Simplify right side
    96,341,015.69x = 5,928,731,739,474,051
  5. Step 5: Solve for x
    x = 5,928,731,739,474,051/96,341,015.69
  6. Step 6: Final answer
    x = 61,539,020.50

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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.