Home / 4,586,531.42-6,328,899.09-2,751,064.34

Finding the Fourth Proportional to 4,586,531.42, 6,328,899.09 and 2,751,064.34

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Solution

The fourth proportional to 4,586,531.42, 6,328,899.09 and 2,751,064.34 is: 3,796,160.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,531.42 : 6,328,899.09 = 2,751,064.34 : x
  2. Step 2: Convert to fraction form
    4,586,531.42/6,328,899.09 = 2,751,064.34/x
  3. Step 3: Cross multiply
    4,586,531.42x = 6,328,899.09 × 2,751,064.34
  4. Step 4: Simplify right side
    4,586,531.42x = 17,411,208,566,312.96
  5. Step 5: Solve for x
    x = 17,411,208,566,312.96/4,586,531.42
  6. Step 6: Final answer
    x = 3,796,160.31

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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.