Home / 2,063,827.80-3,094,328.40-1,050,989.16

Finding the Fourth Proportional to 2,063,827.80, 3,094,328.40 and 1,050,989.16

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Solution

The fourth proportional to 2,063,827.80, 3,094,328.40 and 1,050,989.16 is: 1,575,764.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,827.80 : 3,094,328.40 = 1,050,989.16 : x
  2. Step 2: Convert to fraction form
    2,063,827.80/3,094,328.40 = 1,050,989.16/x
  3. Step 3: Cross multiply
    2,063,827.80x = 3,094,328.40 × 1,050,989.16
  4. Step 4: Simplify right side
    2,063,827.80x = 3,252,105,605,880.14
  5. Step 5: Solve for x
    x = 3,252,105,605,880.14/2,063,827.80
  6. Step 6: Final answer
    x = 1,575,764.03

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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.