Home / 23,556,658.40-35,337,320.40-8,201,585.60

Finding the Fourth Proportional to 23,556,658.40, 35,337,320.40 and 8,201,585.60

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Solution

The fourth proportional to 23,556,658.40, 35,337,320.40 and 8,201,585.60 is: 12,303,190.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,556,658.40 : 35,337,320.40 = 8,201,585.60 : x
  2. Step 2: Convert to fraction form
    23,556,658.40/35,337,320.40 = 8,201,585.60/x
  3. Step 3: Cross multiply
    23,556,658.40x = 35,337,320.40 × 8,201,585.60
  4. Step 4: Simplify right side
    23,556,658.40x = 289,822,058,135,226.19
  5. Step 5: Solve for x
    x = 289,822,058,135,226.19/23,556,658.40
  6. Step 6: Final answer
    x = 12,303,190.60

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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.