Home / 2,852,050.44-4,275,854.40-1,411,739.64

Finding the Fourth Proportional to 2,852,050.44, 4,275,854.40 and 1,411,739.64

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Solution

The fourth proportional to 2,852,050.44, 4,275,854.40 and 1,411,739.64 is: 2,116,509.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,852,050.44 : 4,275,854.40 = 1,411,739.64 : x
  2. Step 2: Convert to fraction form
    2,852,050.44/4,275,854.40 = 1,411,739.64/x
  3. Step 3: Cross multiply
    2,852,050.44x = 4,275,854.40 × 1,411,739.64
  4. Step 4: Simplify right side
    2,852,050.44x = 6,036,393,151,348.42
  5. Step 5: Solve for x
    x = 6,036,393,151,348.42/2,852,050.44
  6. Step 6: Final answer
    x = 2,116,509.96

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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.