Home / 7,759,747.01-10,707,480.50-4,496,502.44

Finding the Fourth Proportional to 7,759,747.01, 10,707,480.50 and 4,496,502.44

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Solution

The fourth proportional to 7,759,747.01, 10,707,480.50 and 4,496,502.44 is: 6,204,611.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,759,747.01 : 10,707,480.50 = 4,496,502.44 : x
  2. Step 2: Convert to fraction form
    7,759,747.01/10,707,480.50 = 4,496,502.44/x
  3. Step 3: Cross multiply
    7,759,747.01x = 10,707,480.50 × 4,496,502.44
  4. Step 4: Simplify right side
    7,759,747.01x = 48,146,212,118,482.50
  5. Step 5: Solve for x
    x = 48,146,212,118,482.50/7,759,747.01
  6. Step 6: Final answer
    x = 6,204,611.06

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1.5x scale

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.