Home / 23,777,613.75-32,813,111.75-14,485,183.32

Finding the Fourth Proportional to 23,777,613.75, 32,813,111.75 and 14,485,183.32

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Solution

The fourth proportional to 23,777,613.75, 32,813,111.75 and 14,485,183.32 is: 19,989,555.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,777,613.75 : 32,813,111.75 = 14,485,183.32 : x
  2. Step 2: Convert to fraction form
    23,777,613.75/32,813,111.75 = 14,485,183.32/x
  3. Step 3: Cross multiply
    23,777,613.75x = 32,813,111.75 × 14,485,183.32
  4. Step 4: Simplify right side
    23,777,613.75x = 475,303,938,925,970.12
  5. Step 5: Solve for x
    x = 475,303,938,925,970.12/23,777,613.75
  6. Step 6: Final answer
    x = 19,989,555.89

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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.