Home / 16,852,299.30-23,254,848.50-10,325,041.30

Finding the Fourth Proportional to 16,852,299.30, 23,254,848.50 and 10,325,041.30

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Solution

The fourth proportional to 16,852,299.30, 23,254,848.50 and 10,325,041.30 is: 14,247,745.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,852,299.30 : 23,254,848.50 = 10,325,041.30 : x
  2. Step 2: Convert to fraction form
    16,852,299.30/23,254,848.50 = 10,325,041.30/x
  3. Step 3: Cross multiply
    16,852,299.30x = 23,254,848.50 × 10,325,041.30
  4. Step 4: Simplify right side
    16,852,299.30x = 240,107,271,034,377.88
  5. Step 5: Solve for x
    x = 240,107,271,034,377.88/16,852,299.30
  6. Step 6: Final answer
    x = 14,247,745.47

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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.