Home / 26,832,000.30-40,248,000.45-24,942,432.30

Finding the Fourth Proportional to 26,832,000.30, 40,248,000.45 and 24,942,432.30

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Solution

The fourth proportional to 26,832,000.30, 40,248,000.45 and 24,942,432.30 is: 37,413,648.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,832,000.30 : 40,248,000.45 = 24,942,432.30 : x
  2. Step 2: Convert to fraction form
    26,832,000.30/40,248,000.45 = 24,942,432.30/x
  3. Step 3: Cross multiply
    26,832,000.30x = 40,248,000.45 × 24,942,432.30
  4. Step 4: Simplify right side
    26,832,000.30x = 1,003,883,026,434,494.62
  5. Step 5: Solve for x
    x = 1,003,883,026,434,494.62/26,832,000.30
  6. Step 6: Final answer
    x = 37,413,648.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.