Home / 2,323,566.25-3,486,713.51-975,625.20

Finding the Fourth Proportional to 2,323,566.25, 3,486,713.51 and 975,625.20

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Solution

The fourth proportional to 2,323,566.25, 3,486,713.51 and 975,625.20 is: 1,464,010.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,566.25 : 3,486,713.51 = 975,625.20 : x
  2. Step 2: Convert to fraction form
    2,323,566.25/3,486,713.51 = 975,625.20/x
  3. Step 3: Cross multiply
    2,323,566.25x = 3,486,713.51 × 975,625.20
  4. Step 4: Simplify right side
    2,323,566.25x = 3,401,725,567,975.52
  5. Step 5: Solve for x
    x = 3,401,725,567,975.52/2,323,566.25
  6. Step 6: Final answer
    x = 1,464,010.58

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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.