Home / 6,225,499.22-9,340,053.69-2,581,552.49

Finding the Fourth Proportional to 6,225,499.22, 9,340,053.69 and 2,581,552.49

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Solution

The fourth proportional to 6,225,499.22, 9,340,053.69 and 2,581,552.49 is: 3,873,077.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225,499.22 : 9,340,053.69 = 2,581,552.49 : x
  2. Step 2: Convert to fraction form
    6,225,499.22/9,340,053.69 = 2,581,552.49/x
  3. Step 3: Cross multiply
    6,225,499.22x = 9,340,053.69 × 2,581,552.49
  4. Step 4: Simplify right side
    6,225,499.22x = 24,111,838,860,153.19
  5. Step 5: Solve for x
    x = 24,111,838,860,153.19/6,225,499.22
  6. Step 6: Final answer
    x = 3,873,077.16

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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.