Home / 5,997,099.01-8,995,641.22-1,953,580.22

Finding the Fourth Proportional to 5,997,099.01, 8,995,641.22 and 1,953,580.22

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Solution

The fourth proportional to 5,997,099.01, 8,995,641.22 and 1,953,580.22 is: 2,930,367.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,099.01 : 8,995,641.22 = 1,953,580.22 : x
  2. Step 2: Convert to fraction form
    5,997,099.01/8,995,641.22 = 1,953,580.22/x
  3. Step 3: Cross multiply
    5,997,099.01x = 8,995,641.22 × 1,953,580.22
  4. Step 4: Simplify right side
    5,997,099.01x = 17,573,706,771,213.82
  5. Step 5: Solve for x
    x = 17,573,706,771,213.82/5,997,099.01
  6. Step 6: Final answer
    x = 2,930,367.96

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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.