Home / 4,064,820.84-5,609,048.56-2,346,494.96

Finding the Fourth Proportional to 4,064,820.84, 5,609,048.56 and 2,346,494.96

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Solution

The fourth proportional to 4,064,820.84, 5,609,048.56 and 2,346,494.96 is: 3,237,929.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,820.84 : 5,609,048.56 = 2,346,494.96 : x
  2. Step 2: Convert to fraction form
    4,064,820.84/5,609,048.56 = 2,346,494.96/x
  3. Step 3: Cross multiply
    4,064,820.84x = 5,609,048.56 × 2,346,494.96
  4. Step 4: Simplify right side
    4,064,820.84x = 13,161,604,176,435.26
  5. Step 5: Solve for x
    x = 13,161,604,176,435.26/4,064,820.84
  6. Step 6: Final answer
    x = 3,237,929.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.