Home / 58,149,611.86-80,246,995.06-32,045,066.32

Finding the Fourth Proportional to 58,149,611.86, 80,246,995.06 and 32,045,066.32

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Solution

The fourth proportional to 58,149,611.86, 80,246,995.06 and 32,045,066.32 is: 44,222,483.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,149,611.86 : 80,246,995.06 = 32,045,066.32 : x
  2. Step 2: Convert to fraction form
    58,149,611.86/80,246,995.06 = 32,045,066.32/x
  3. Step 3: Cross multiply
    58,149,611.86x = 80,246,995.06 × 32,045,066.32
  4. Step 4: Simplify right side
    58,149,611.86x = 2,571,520,278,678,412.50
  5. Step 5: Solve for x
    x = 2,571,520,278,678,412.50/58,149,611.86
  6. Step 6: Final answer
    x = 44,222,483.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.