Home / 50,693,293.02-76,009,573.05-16,134,767.34

Finding the Fourth Proportional to 50,693,293.02, 76,009,573.05 and 16,134,767.34

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Solution

The fourth proportional to 50,693,293.02, 76,009,573.05 and 16,134,767.34 is: 24,192,485.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,693,293.02 : 76,009,573.05 = 16,134,767.34 : x
  2. Step 2: Convert to fraction form
    50,693,293.02/76,009,573.05 = 16,134,767.34/x
  3. Step 3: Cross multiply
    50,693,293.02x = 76,009,573.05 × 16,134,767.34
  4. Step 4: Simplify right side
    50,693,293.02x = 1,226,396,776,774,484.25
  5. Step 5: Solve for x
    x = 1,226,396,776,774,484.25/50,693,293.02
  6. Step 6: Final answer
    x = 24,192,485.90

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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.