Home / 23,661,908.19-32,653,455.08-12,796,892.19

Finding the Fourth Proportional to 23,661,908.19, 32,653,455.08 and 12,796,892.19

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Solution

The fourth proportional to 23,661,908.19, 32,653,455.08 and 12,796,892.19 is: 17,659,723.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,661,908.19 : 32,653,455.08 = 12,796,892.19 : x
  2. Step 2: Convert to fraction form
    23,661,908.19/32,653,455.08 = 12,796,892.19/x
  3. Step 3: Cross multiply
    23,661,908.19x = 32,653,455.08 × 12,796,892.19
  4. Step 4: Simplify right side
    23,661,908.19x = 417,862,744,225,783.31
  5. Step 5: Solve for x
    x = 417,862,744,225,783.31/23,661,908.19
  6. Step 6: Final answer
    x = 17,659,723.00

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Double scale
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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.