Home / 43,030,028.42-59,379,706.14-23,450,495.38

Finding the Fourth Proportional to 43,030,028.42, 59,379,706.14 and 23,450,495.38

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Solution

The fourth proportional to 43,030,028.42, 59,379,706.14 and 23,450,495.38 is: 32,360,739.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,030,028.42 : 59,379,706.14 = 23,450,495.38 : x
  2. Step 2: Convert to fraction form
    43,030,028.42/59,379,706.14 = 23,450,495.38/x
  3. Step 3: Cross multiply
    43,030,028.42x = 59,379,706.14 × 23,450,495.38
  4. Step 4: Simplify right side
    43,030,028.42x = 1,392,483,524,501,827.50
  5. Step 5: Solve for x
    x = 1,392,483,524,501,827.50/43,030,028.42
  6. Step 6: Final answer
    x = 32,360,739.13

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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.