Home / 5,997,095.68-8,995,636.82-1,953,576.90

Finding the Fourth Proportional to 5,997,095.68, 8,995,636.82 and 1,953,576.90

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Solution

The fourth proportional to 5,997,095.68, 8,995,636.82 and 1,953,576.90 is: 2,930,363.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,095.68 : 8,995,636.82 = 1,953,576.90 : x
  2. Step 2: Convert to fraction form
    5,997,095.68/8,995,636.82 = 1,953,576.90/x
  3. Step 3: Cross multiply
    5,997,095.68x = 8,995,636.82 × 1,953,576.90
  4. Step 4: Simplify right side
    5,997,095.68x = 17,573,668,292,341.46
  5. Step 5: Solve for x
    x = 17,573,668,292,341.46/5,997,095.68
  6. Step 6: Final answer
    x = 2,930,363.17

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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.