Home / 56,061,230.70-84,091,846.05-41,712,323.70

Finding the Fourth Proportional to 56,061,230.70, 84,091,846.05 and 41,712,323.70

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Solution

The fourth proportional to 56,061,230.70, 84,091,846.05 and 41,712,323.70 is: 62,568,485.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,061,230.70 : 84,091,846.05 = 41,712,323.70 : x
  2. Step 2: Convert to fraction form
    56,061,230.70/84,091,846.05 = 41,712,323.70/x
  3. Step 3: Cross multiply
    56,061,230.70x = 84,091,846.05 × 41,712,323.70
  4. Step 4: Simplify right side
    56,061,230.70x = 3,507,666,302,968,166.50
  5. Step 5: Solve for x
    x = 3,507,666,302,968,166.50/56,061,230.70
  6. Step 6: Final answer
    x = 62,568,485.55

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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.