Home / 5,935,751.20-8,893,129.20-5,032,957.60

Finding the Fourth Proportional to 5,935,751.20, 8,893,129.20 and 5,032,957.60

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Solution

The fourth proportional to 5,935,751.20, 8,893,129.20 and 5,032,957.60 is: 7,540,535.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,751.20 : 8,893,129.20 = 5,032,957.60 : x
  2. Step 2: Convert to fraction form
    5,935,751.20/8,893,129.20 = 5,032,957.60/x
  3. Step 3: Cross multiply
    5,935,751.20x = 8,893,129.20 × 5,032,957.60
  4. Step 4: Simplify right side
    5,935,751.20x = 44,758,742,194,921.91
  5. Step 5: Solve for x
    x = 44,758,742,194,921.91/5,935,751.20
  6. Step 6: Final answer
    x = 7,540,535.42

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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.