Home / 3,977,259.83-5,961,262.70-2,272,598.24

Finding the Fourth Proportional to 3,977,259.83, 5,961,262.70 and 2,272,598.24

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Solution

The fourth proportional to 3,977,259.83, 5,961,262.70 and 2,272,598.24 is: 3,406,253.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,977,259.83 : 5,961,262.70 = 2,272,598.24 : x
  2. Step 2: Convert to fraction form
    3,977,259.83/5,961,262.70 = 2,272,598.24/x
  3. Step 3: Cross multiply
    3,977,259.83x = 5,961,262.70 × 2,272,598.24
  4. Step 4: Simplify right side
    3,977,259.83x = 13,547,555,126,015.12
  5. Step 5: Solve for x
    x = 13,547,555,126,015.12/3,977,259.83
  6. Step 6: Final answer
    x = 3,406,253.48

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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.