Home / 94,360,452.07-141,474,871.16-41,809,541.60

Finding the Fourth Proportional to 94,360,452.07, 141,474,871.16 and 41,809,541.60

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Solution

The fourth proportional to 94,360,452.07, 141,474,871.16 and 41,809,541.60 is: 62,685,154.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,360,452.07 : 141,474,871.16 = 41,809,541.60 : x
  2. Step 2: Convert to fraction form
    94,360,452.07/141,474,871.16 = 41,809,541.60/x
  3. Step 3: Cross multiply
    94,360,452.07x = 141,474,871.16 × 41,809,541.60
  4. Step 4: Simplify right side
    94,360,452.07x = 5,914,999,511,118,660
  5. Step 5: Solve for x
    x = 5,914,999,511,118,660/94,360,452.07
  6. Step 6: Final answer
    x = 62,685,154.44

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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.