Home / 5,824,080.48-8,730,478.20-2,227,077.84

Finding the Fourth Proportional to 5,824,080.48, 8,730,478.20 and 2,227,077.84

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Solution

The fourth proportional to 5,824,080.48, 8,730,478.20 and 2,227,077.84 is: 3,338,459.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,080.48 : 8,730,478.20 = 2,227,077.84 : x
  2. Step 2: Convert to fraction form
    5,824,080.48/8,730,478.20 = 2,227,077.84/x
  3. Step 3: Cross multiply
    5,824,080.48x = 8,730,478.20 × 2,227,077.84
  4. Step 4: Simplify right side
    5,824,080.48x = 19,443,454,531,823.09
  5. Step 5: Solve for x
    x = 19,443,454,531,823.09/5,824,080.48
  6. Step 6: Final answer
    x = 3,338,459.11

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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.