Home / 4,349,943.01-6,524,980.14-1,510,145.39

Finding the Fourth Proportional to 4,349,943.01, 6,524,980.14 and 1,510,145.39

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Solution

The fourth proportional to 4,349,943.01, 6,524,980.14 and 1,510,145.39 is: 2,265,240.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,943.01 : 6,524,980.14 = 1,510,145.39 : x
  2. Step 2: Convert to fraction form
    4,349,943.01/6,524,980.14 = 1,510,145.39/x
  3. Step 3: Cross multiply
    4,349,943.01x = 6,524,980.14 × 1,510,145.39
  4. Step 4: Simplify right side
    4,349,943.01x = 9,853,668,670,711.83
  5. Step 5: Solve for x
    x = 9,853,668,670,711.83/4,349,943.01
  6. Step 6: Final answer
    x = 2,265,240.87

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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.