Home / 32,009,384.40-44,172,947.04-17,325,048

Finding the Fourth Proportional to 32,009,384.40, 44,172,947.04 and 17,325,048

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Solution

The fourth proportional to 32,009,384.40, 44,172,947.04 and 17,325,048 is: 23,908,564.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009,384.40 : 44,172,947.04 = 17,325,048 : x
  2. Step 2: Convert to fraction form
    32,009,384.40/44,172,947.04 = 17,325,048/x
  3. Step 3: Cross multiply
    32,009,384.40x = 44,172,947.04 × 17,325,048
  4. Step 4: Simplify right side
    32,009,384.40x = 765,298,427,769,457.88
  5. Step 5: Solve for x
    x = 765,298,427,769,457.88/32,009,384.40
  6. Step 6: Final answer
    x = 23,908,564.38

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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.