Home / 4,108,094.82-5,669,068.50-2,272,655.07

Finding the Fourth Proportional to 4,108,094.82, 5,669,068.50 and 2,272,655.07

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Solution

The fourth proportional to 4,108,094.82, 5,669,068.50 and 2,272,655.07 is: 3,136,207.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,094.82 : 5,669,068.50 = 2,272,655.07 : x
  2. Step 2: Convert to fraction form
    4,108,094.82/5,669,068.50 = 2,272,655.07/x
  3. Step 3: Cross multiply
    4,108,094.82x = 5,669,068.50 × 2,272,655.07
  4. Step 4: Simplify right side
    4,108,094.82x = 12,883,837,268,702.29
  5. Step 5: Solve for x
    x = 12,883,837,268,702.29/4,108,094.82
  6. Step 6: Final answer
    x = 3,136,207.37

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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.