Home / 5,097,967.17-7,644,707.22-2,701,259.39

Finding the Fourth Proportional to 5,097,967.17, 7,644,707.22 and 2,701,259.39

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Solution

The fourth proportional to 5,097,967.17, 7,644,707.22 and 2,701,259.39 is: 4,050,700.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,097,967.17 : 7,644,707.22 = 2,701,259.39 : x
  2. Step 2: Convert to fraction form
    5,097,967.17/7,644,707.22 = 2,701,259.39/x
  3. Step 3: Cross multiply
    5,097,967.17x = 7,644,707.22 × 2,701,259.39
  4. Step 4: Simplify right side
    5,097,967.17x = 20,650,337,123,602.26
  5. Step 5: Solve for x
    x = 20,650,337,123,602.26/5,097,967.17
  6. Step 6: Final answer
    x = 4,050,700.30

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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.