Home / 34,646,638.40-51,969,957.60-24,904,865.60

Finding the Fourth Proportional to 34,646,638.40, 51,969,957.60 and 24,904,865.60

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Solution

The fourth proportional to 34,646,638.40, 51,969,957.60 and 24,904,865.60 is: 37,357,298.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,646,638.40 : 51,969,957.60 = 24,904,865.60 : x
  2. Step 2: Convert to fraction form
    34,646,638.40/51,969,957.60 = 24,904,865.60/x
  3. Step 3: Cross multiply
    34,646,638.40x = 51,969,957.60 × 24,904,865.60
  4. Step 4: Simplify right side
    34,646,638.40x = 1,294,304,809,265,698.75
  5. Step 5: Solve for x
    x = 1,294,304,809,265,698.75/34,646,638.40
  6. Step 6: Final answer
    x = 37,357,298.40

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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.