Home / 32,444,847.77-44,771,052.75-19,211,650.66

Finding the Fourth Proportional to 32,444,847.77, 44,771,052.75 and 19,211,650.66

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Solution

The fourth proportional to 32,444,847.77, 44,771,052.75 and 19,211,650.66 is: 26,510,397.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,444,847.77 : 44,771,052.75 = 19,211,650.66 : x
  2. Step 2: Convert to fraction form
    32,444,847.77/44,771,052.75 = 19,211,650.66/x
  3. Step 3: Cross multiply
    32,444,847.77x = 44,771,052.75 × 19,211,650.66
  4. Step 4: Simplify right side
    32,444,847.77x = 860,125,825,113,432.38
  5. Step 5: Solve for x
    x = 860,125,825,113,432.38/32,444,847.77
  6. Step 6: Final answer
    x = 26,510,397.93

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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.