Home / 44,440,683.92-66,654,290.37-12,095,107.01

Finding the Fourth Proportional to 44,440,683.92, 66,654,290.37 and 12,095,107.01

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Solution

The fourth proportional to 44,440,683.92, 66,654,290.37 and 12,095,107.01 is: 18,140,827.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,440,683.92 : 66,654,290.37 = 12,095,107.01 : x
  2. Step 2: Convert to fraction form
    44,440,683.92/66,654,290.37 = 12,095,107.01/x
  3. Step 3: Cross multiply
    44,440,683.92x = 66,654,290.37 × 12,095,107.01
  4. Step 4: Simplify right side
    44,440,683.92x = 806,190,774,662,801.25
  5. Step 5: Solve for x
    x = 806,190,774,662,801.25/44,440,683.92
  6. Step 6: Final answer
    x = 18,140,827.36

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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.