Home / 23,621,541.51-32,597,727.01-12,756,525.51

Finding the Fourth Proportional to 23,621,541.51, 32,597,727.01 and 12,756,525.51

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Solution

The fourth proportional to 23,621,541.51, 32,597,727.01 and 12,756,525.51 is: 17,604,005.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,621,541.51 : 32,597,727.01 = 12,756,525.51 : x
  2. Step 2: Convert to fraction form
    23,621,541.51/32,597,727.01 = 12,756,525.51/x
  3. Step 3: Cross multiply
    23,621,541.51x = 32,597,727.01 × 12,756,525.51
  4. Step 4: Simplify right side
    23,621,541.51x = 415,833,736,171,081.06
  5. Step 5: Solve for x
    x = 415,833,736,171,081.06/23,621,541.51
  6. Step 6: Final answer
    x = 17,604,005.06

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