Home / 24,972,832.08-34,460,590.93-15,181,917.39

Finding the Fourth Proportional to 24,972,832.08, 34,460,590.93 and 15,181,917.39

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Solution

The fourth proportional to 24,972,832.08, 34,460,590.93 and 15,181,917.39 is: 20,949,880.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,972,832.08 : 34,460,590.93 = 15,181,917.39 : x
  2. Step 2: Convert to fraction form
    24,972,832.08/34,460,590.93 = 15,181,917.39/x
  3. Step 3: Cross multiply
    24,972,832.08x = 34,460,590.93 × 15,181,917.39
  4. Step 4: Simplify right side
    24,972,832.08x = 523,177,844,671,888.56
  5. Step 5: Solve for x
    x = 523,177,844,671,888.56/24,972,832.08
  6. Step 6: Final answer
    x = 20,949,880.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.