Home / 5,830,567.44-8,747,543.32-2,418,228.24

Finding the Fourth Proportional to 5,830,567.44, 8,747,543.32 and 2,418,228.24

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Solution

The fourth proportional to 5,830,567.44, 8,747,543.32 and 2,418,228.24 is: 3,628,044.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,830,567.44 : 8,747,543.32 = 2,418,228.24 : x
  2. Step 2: Convert to fraction form
    5,830,567.44/8,747,543.32 = 2,418,228.24/x
  3. Step 3: Cross multiply
    5,830,567.44x = 8,747,543.32 × 2,418,228.24
  4. Step 4: Simplify right side
    5,830,567.44x = 21,153,556,287,047.36
  5. Step 5: Solve for x
    x = 21,153,556,287,047.36/5,830,567.44
  6. Step 6: Final answer
    x = 3,628,044.18

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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.