Home / 5,081,047.84-7,623,068.94-2,046,852.34

Finding the Fourth Proportional to 5,081,047.84, 7,623,068.94 and 2,046,852.34

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Solution

The fourth proportional to 5,081,047.84, 7,623,068.94 and 2,046,852.34 is: 3,070,881.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,081,047.84 : 7,623,068.94 = 2,046,852.34 : x
  2. Step 2: Convert to fraction form
    5,081,047.84/7,623,068.94 = 2,046,852.34/x
  3. Step 3: Cross multiply
    5,081,047.84x = 7,623,068.94 × 2,046,852.34
  4. Step 4: Simplify right side
    5,081,047.84x = 15,603,296,497,820.32
  5. Step 5: Solve for x
    x = 15,603,296,497,820.32/5,081,047.84
  6. Step 6: Final answer
    x = 3,070,881.63

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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.