Home / 3,592,060.68-4,957,004.94-1,960,454.80

Finding the Fourth Proportional to 3,592,060.68, 4,957,004.94 and 1,960,454.80

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Solution

The fourth proportional to 3,592,060.68, 4,957,004.94 and 1,960,454.80 is: 2,705,406.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,060.68 : 4,957,004.94 = 1,960,454.80 : x
  2. Step 2: Convert to fraction form
    3,592,060.68/4,957,004.94 = 1,960,454.80/x
  3. Step 3: Cross multiply
    3,592,060.68x = 4,957,004.94 × 1,960,454.80
  4. Step 4: Simplify right side
    3,592,060.68x = 9,717,984,128,246.71
  5. Step 5: Solve for x
    x = 9,717,984,128,246.71/3,592,060.68
  6. Step 6: Final answer
    x = 2,705,406.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.