Home / 23,349,980.43-34,994,590.35-9,500,799.42

Finding the Fourth Proportional to 23,349,980.43, 34,994,590.35 and 9,500,799.42

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Solution

The fourth proportional to 23,349,980.43, 34,994,590.35 and 9,500,799.42 is: 14,238,837.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,349,980.43 : 34,994,590.35 = 9,500,799.42 : x
  2. Step 2: Convert to fraction form
    23,349,980.43/34,994,590.35 = 9,500,799.42/x
  3. Step 3: Cross multiply
    23,349,980.43x = 34,994,590.35 × 9,500,799.42
  4. Step 4: Simplify right side
    23,349,980.43x = 332,476,583,525,444.62
  5. Step 5: Solve for x
    x = 332,476,583,525,444.62/23,349,980.43
  6. Step 6: Final answer
    x = 14,238,837.78

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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.