Home / 4,145,344.53-6,221,510.53-1,750,907.58

Finding the Fourth Proportional to 4,145,344.53, 6,221,510.53 and 1,750,907.58

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Solution

The fourth proportional to 4,145,344.53, 6,221,510.53 and 1,750,907.58 is: 2,627,837.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,145,344.53 : 6,221,510.53 = 1,750,907.58 : x
  2. Step 2: Convert to fraction form
    4,145,344.53/6,221,510.53 = 1,750,907.58/x
  3. Step 3: Cross multiply
    4,145,344.53x = 6,221,510.53 × 1,750,907.58
  4. Step 4: Simplify right side
    4,145,344.53x = 10,893,289,946,026.82
  5. Step 5: Solve for x
    x = 10,893,289,946,026.82/4,145,344.53
  6. Step 6: Final answer
    x = 2,627,837.05

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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.