Home / 23,169,595.04-34,760,007.52-6,994,578.72

Finding the Fourth Proportional to 23,169,595.04, 34,760,007.52 and 6,994,578.72

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Solution

The fourth proportional to 23,169,595.04, 34,760,007.52 and 6,994,578.72 is: 10,493,563.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,169,595.04 : 34,760,007.52 = 6,994,578.72 : x
  2. Step 2: Convert to fraction form
    23,169,595.04/34,760,007.52 = 6,994,578.72/x
  3. Step 3: Cross multiply
    23,169,595.04x = 34,760,007.52 × 6,994,578.72
  4. Step 4: Simplify right side
    23,169,595.04x = 243,131,608,906,432
  5. Step 5: Solve for x
    x = 243,131,608,906,432/23,169,595.04
  6. Step 6: Final answer
    x = 10,493,563.16

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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.