Home / 3,575,095.74-5,362,676.40-2,546,084.90

Finding the Fourth Proportional to 3,575,095.74, 5,362,676.40 and 2,546,084.90

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Solution

The fourth proportional to 3,575,095.74, 5,362,676.40 and 2,546,084.90 is: 3,819,150.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,575,095.74 : 5,362,676.40 = 2,546,084.90 : x
  2. Step 2: Convert to fraction form
    3,575,095.74/5,362,676.40 = 2,546,084.90/x
  3. Step 3: Cross multiply
    3,575,095.74x = 5,362,676.40 × 2,546,084.90
  4. Step 4: Simplify right side
    3,575,095.74x = 13,653,829,405,626.36
  5. Step 5: Solve for x
    x = 13,653,829,405,626.36/3,575,095.74
  6. Step 6: Final answer
    x = 3,819,150.70

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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.