Home / 58,550,543.81-80,800,231.84-32,445,497.59

Finding the Fourth Proportional to 58,550,543.81, 80,800,231.84 and 32,445,497.59

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Solution

The fourth proportional to 58,550,543.81, 80,800,231.84 and 32,445,497.59 is: 44,775,053.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,543.81 : 80,800,231.84 = 32,445,497.59 : x
  2. Step 2: Convert to fraction form
    58,550,543.81/80,800,231.84 = 32,445,497.59/x
  3. Step 3: Cross multiply
    58,550,543.81x = 80,800,231.84 × 32,445,497.59
  4. Step 4: Simplify right side
    58,550,543.81x = 2,621,603,727,335,553
  5. Step 5: Solve for x
    x = 2,621,603,727,335,553/58,550,543.81
  6. Step 6: Final answer
    x = 44,775,053.43

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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.