Home / 3,725,165.60-5,575,938.60-2,662,283.60

Finding the Fourth Proportional to 3,725,165.60, 5,575,938.60 and 2,662,283.60

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Solution

The fourth proportional to 3,725,165.60, 5,575,938.60 and 2,662,283.60 is: 3,984,985.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,165.60 : 5,575,938.60 = 2,662,283.60 : x
  2. Step 2: Convert to fraction form
    3,725,165.60/5,575,938.60 = 2,662,283.60/x
  3. Step 3: Cross multiply
    3,725,165.60x = 5,575,938.60 × 2,662,283.60
  4. Step 4: Simplify right side
    3,725,165.60x = 14,844,729,889,386.96
  5. Step 5: Solve for x
    x = 14,844,729,889,386.96/3,725,165.60
  6. Step 6: Final answer
    x = 3,984,985.23

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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.