Home / 58,484,282.21-80,708,013.39-32,022,155.22

Finding the Fourth Proportional to 58,484,282.21, 80,708,013.39 and 32,022,155.22

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Solution

The fourth proportional to 58,484,282.21, 80,708,013.39 and 32,022,155.22 is: 44,190,412.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,484,282.21 : 80,708,013.39 = 32,022,155.22 : x
  2. Step 2: Convert to fraction form
    58,484,282.21/80,708,013.39 = 32,022,155.22/x
  3. Step 3: Cross multiply
    58,484,282.21x = 80,708,013.39 × 32,022,155.22
  4. Step 4: Simplify right side
    58,484,282.21x = 2,584,444,532,089,846
  5. Step 5: Solve for x
    x = 2,584,444,532,089,846/58,484,282.21
  6. Step 6: Final answer
    x = 44,190,412.10

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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.