Home / 3,594,152.09-4,959,953.90-1,962,570.84

Finding the Fourth Proportional to 3,594,152.09, 4,959,953.90 and 1,962,570.84

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Solution

The fourth proportional to 3,594,152.09, 4,959,953.90 and 1,962,570.84 is: 2,708,360.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,152.09 : 4,959,953.90 = 1,962,570.84 : x
  2. Step 2: Convert to fraction form
    3,594,152.09/4,959,953.90 = 1,962,570.84/x
  3. Step 3: Cross multiply
    3,594,152.09x = 4,959,953.90 × 1,962,570.84
  4. Step 4: Simplify right side
    3,594,152.09x = 9,734,260,882,071.42
  5. Step 5: Solve for x
    x = 9,734,260,882,071.42/3,594,152.09
  6. Step 6: Final answer
    x = 2,708,360.87

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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.