Home / 5,536,000.90-8,304,001.35-3,259,188.10

Finding the Fourth Proportional to 5,536,000.90, 8,304,001.35 and 3,259,188.10

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Solution

The fourth proportional to 5,536,000.90, 8,304,001.35 and 3,259,188.10 is: 4,888,782.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,000.90 : 8,304,001.35 = 3,259,188.10 : x
  2. Step 2: Convert to fraction form
    5,536,000.90/8,304,001.35 = 3,259,188.10/x
  3. Step 3: Cross multiply
    5,536,000.90x = 8,304,001.35 × 3,259,188.10
  4. Step 4: Simplify right side
    5,536,000.90x = 27,064,302,382,303.93
  5. Step 5: Solve for x
    x = 27,064,302,382,303.93/5,536,000.90
  6. Step 6: Final answer
    x = 4,888,782.15

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1.5x scale

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.