Home / 2,184,393.90-3,272,265.64-1,030,060.06

Finding the Fourth Proportional to 2,184,393.90, 3,272,265.64 and 1,030,060.06

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Solution

The fourth proportional to 2,184,393.90, 3,272,265.64 and 1,030,060.06 is: 1,543,050.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,184,393.90 : 3,272,265.64 = 1,030,060.06 : x
  2. Step 2: Convert to fraction form
    2,184,393.90/3,272,265.64 = 1,030,060.06/x
  3. Step 3: Cross multiply
    2,184,393.90x = 3,272,265.64 × 1,030,060.06
  4. Step 4: Simplify right side
    2,184,393.90x = 3,370,630,141,474.34
  5. Step 5: Solve for x
    x = 3,370,630,141,474.34/2,184,393.90
  6. Step 6: Final answer
    x = 1,543,050.52

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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.