Home / 6,069,672.90-9,104,509.35-5,789,736.90

Finding the Fourth Proportional to 6,069,672.90, 9,104,509.35 and 5,789,736.90

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Solution

The fourth proportional to 6,069,672.90, 9,104,509.35 and 5,789,736.90 is: 8,684,605.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,672.90 : 9,104,509.35 = 5,789,736.90 : x
  2. Step 2: Convert to fraction form
    6,069,672.90/9,104,509.35 = 5,789,736.90/x
  3. Step 3: Cross multiply
    6,069,672.90x = 9,104,509.35 × 5,789,736.90
  4. Step 4: Simplify right side
    6,069,672.90x = 52,712,713,740,090.02
  5. Step 5: Solve for x
    x = 52,712,713,740,090.02/6,069,672.90
  6. Step 6: Final answer
    x = 8,684,605.35

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Double scale
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Similar ratio
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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.