Home / 6,563,199,288.15-9,057,215,459.93-3,592,975,539.15

Finding the Fourth Proportional to 6,563,199,288.15, 9,057,215,459.93 and 3,592,975,539.15

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Solution

The fourth proportional to 6,563,199,288.15, 9,057,215,459.93 and 3,592,975,539.15 is: 4,958,306,486.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,199,288.15 : 9,057,215,459.93 = 3,592,975,539.15 : x
  2. Step 2: Convert to fraction form
    6,563,199,288.15/9,057,215,459.93 = 3,592,975,539.15/x
  3. Step 3: Cross multiply
    6,563,199,288.15x = 9,057,215,459.93 × 3,592,975,539.15
  4. Step 4: Simplify right side
    6,563,199,288.15x = 32,542,353,600,321,740,800
  5. Step 5: Solve for x
    x = 32,542,353,600,321,740,800/6,563,199,288.15
  6. Step 6: Final answer
    x = 4,958,306,486.15

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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.